45517500

素因数分解:

$2^2\times 3^2\times 5^4\times 7^1\times {\mathrm{17}}^2$

素因数の和:71

約数の個数: 270

約数和(自身を含む): 174550376

約数和(自身を除く): 129032876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 125, 126, 140, 150, 153, 170, 175, 180, 204, 210, 225, 238, 250, 252, 255, 289, 300, 306, 315, 340, 350, 357, 375, 420, 425, 450, 476, 500, 510, 525, 578, 595, 612, 625, 630, 700, 714, 750, 765, 850, 867, 875, 900, 1020, 1050, 1071, 1125, 1156, 1190, 1250, 1260, 1275, 1428, 1445, 1500, 1530, 1575, 1700, 1734, 1750, 1785, 1875, 2023, 2100, 2125, 2142, 2250, 2380, 2500, 2550, 2601, 2625, 2890, 2975, 3060, 3150, 3468, 3500, 3570, 3750, 3825, 4046, 4250, 4284, 4335, 4375, 4500, 5100, 5202, 5250, 5355, 5625, 5780, 5950, 6069, 6300, 6375, 7140, 7225, 7500, 7650, 7875, 8092, 8500, 8670, 8750, 8925, 10115, 10404, 10500, 10625, 10710, 11250, 11900, 12138, 12750, 13005, 13125, 14450, 14875, 15300, 15750, 17340, 17500, 17850, 18207, 19125, 20230, 21250, 21420, 21675, 22500, 24276, 25500, 26010, 26250, 26775, 28900, 29750, 30345, 31500, 31875, 35700, 36125, 36414, 38250, 39375, 40460, 42500, 43350, 44625, 50575, 52020, 52500, 53550, 59500, 60690, 63750, 65025, 72250, 72828, 74375, 76500, 78750, 86700, 89250, 91035, 95625, 101150, 107100, 108375, 121380, 127500, 130050, 133875, 144500, 148750, 151725, 157500, 178500, 180625, 182070, 191250, 202300, 216750, 223125, 252875, 260100, 267750, 297500, 303450, 325125, 361250, 364140, 382500, 433500, 446250, 455175, 505750, 535500, 541875, 606900, 650250, 669375, 722500, 758625, 892500, 910350, 1011500, 1083750, 1264375, 1300500, 1338750, 1517250, 1625625, 1820700, 2167500, 2275875, 2528750, 2677500, 3034500, 3251250, 3793125, 4551750, 5057500, 6502500, 7586250, 9103500, 11379375, 15172500, 22758750, 45517500]

約数ペア:

[(1, 45517500), (2, 22758750), (3, 15172500), (4, 11379375), (5, 9103500), (6, 7586250), (7, 6502500), (9, 5057500), (10, 4551750), (12, 3793125), (14, 3251250), (15, 3034500), (17, 2677500), (18, 2528750), (20, 2275875), (21, 2167500), (25, 1820700), (28, 1625625), (30, 1517250), (34, 1338750), (35, 1300500), (36, 1264375), (42, 1083750), (45, 1011500), (50, 910350), (51, 892500), (60, 758625), (63, 722500), (68, 669375), (70, 650250), (75, 606900), (84, 541875), (85, 535500), (90, 505750), (100, 455175), (102, 446250), (105, 433500), (119, 382500), (125, 364140), (126, 361250), (140, 325125), (150, 303450), (153, 297500), (170, 267750), (175, 260100), (180, 252875), (204, 223125), (210, 216750), (225, 202300), (238, 191250), (250, 182070), (252, 180625), (255, 178500), (289, 157500), (300, 151725), (306, 148750), (315, 144500), (340, 133875), (350, 130050), (357, 127500), (375, 121380), (420, 108375), (425, 107100), (450, 101150), (476, 95625), (500, 91035), (510, 89250), (525, 86700), (578, 78750), (595, 76500), (612, 74375), (625, 72828), (630, 72250), (700, 65025), (714, 63750), (750, 60690), (765, 59500), (850, 53550), (867, 52500), (875, 52020), (900, 50575), (1020, 44625), (1050, 43350), (1071, 42500), (1125, 40460), (1156, 39375), (1190, 38250), (1250, 36414), (1260, 36125), (1275, 35700), (1428, 31875), (1445, 31500), (1500, 30345), (1530, 29750), (1575, 28900), (1700, 26775), (1734, 26250), (1750, 26010), (1785, 25500), (1875, 24276), (2023, 22500), (2100, 21675), (2125, 21420), (2142, 21250), (2250, 20230), (2380, 19125), (2500, 18207), (2550, 17850), (2601, 17500), (2625, 17340), (2890, 15750), (2975, 15300), (3060, 14875), (3150, 14450), (3468, 13125), (3500, 13005), (3570, 12750), (3750, 12138), (3825, 11900), (4046, 11250), (4250, 10710), (4284, 10625), (4335, 10500), (4375, 10404), (4500, 10115), (5100, 8925), (5202, 8750), (5250, 8670), (5355, 8500), (5625, 8092), (5780, 7875), (5950, 7650), (6069, 7500), (6300, 7225), (6375, 7140)]