15797250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 52565760

約数和(自身を除く): 36768510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 59, 63, 70, 75, 85, 90, 102, 105, 118, 119, 125, 126, 150, 153, 170, 175, 177, 210, 225, 238, 250, 255, 295, 306, 315, 350, 354, 357, 375, 413, 425, 450, 510, 525, 531, 590, 595, 630, 714, 750, 765, 826, 850, 875, 885, 1003, 1050, 1062, 1071, 1125, 1190, 1239, 1275, 1475, 1530, 1575, 1750, 1770, 1785, 2006, 2065, 2125, 2142, 2250, 2478, 2550, 2625, 2655, 2950, 2975, 3009, 3150, 3570, 3717, 3825, 4130, 4250, 4425, 5015, 5250, 5310, 5355, 5950, 6018, 6195, 6375, 7021, 7375, 7434, 7650, 7875, 8850, 8925, 9027, 10030, 10325, 10710, 12390, 12750, 13275, 14042, 14750, 14875, 15045, 15750, 17850, 18054, 18585, 19125, 20650, 21063, 22125, 25075, 26550, 26775, 29750, 30090, 30975, 35105, 37170, 38250, 42126, 44250, 44625, 45135, 50150, 51625, 53550, 61950, 63189, 66375, 70210, 75225, 89250, 90270, 92925, 103250, 105315, 125375, 126378, 132750, 133875, 150450, 154875, 175525, 185850, 210630, 225675, 250750, 267750, 309750, 315945, 351050, 376125, 451350, 464625, 526575, 631890, 752250, 877625, 929250, 1053150, 1128375, 1579725, 1755250, 2256750, 2632875, 3159450, 5265750, 7898625, 15797250]

約数ペア:

[(1, 15797250), (2, 7898625), (3, 5265750), (5, 3159450), (6, 2632875), (7, 2256750), (9, 1755250), (10, 1579725), (14, 1128375), (15, 1053150), (17, 929250), (18, 877625), (21, 752250), (25, 631890), (30, 526575), (34, 464625), (35, 451350), (42, 376125), (45, 351050), (50, 315945), (51, 309750), (59, 267750), (63, 250750), (70, 225675), (75, 210630), (85, 185850), (90, 175525), (102, 154875), (105, 150450), (118, 133875), (119, 132750), (125, 126378), (126, 125375), (150, 105315), (153, 103250), (170, 92925), (175, 90270), (177, 89250), (210, 75225), (225, 70210), (238, 66375), (250, 63189), (255, 61950), (295, 53550), (306, 51625), (315, 50150), (350, 45135), (354, 44625), (357, 44250), (375, 42126), (413, 38250), (425, 37170), (450, 35105), (510, 30975), (525, 30090), (531, 29750), (590, 26775), (595, 26550), (630, 25075), (714, 22125), (750, 21063), (765, 20650), (826, 19125), (850, 18585), (875, 18054), (885, 17850), (1003, 15750), (1050, 15045), (1062, 14875), (1071, 14750), (1125, 14042), (1190, 13275), (1239, 12750), (1275, 12390), (1475, 10710), (1530, 10325), (1575, 10030), (1750, 9027), (1770, 8925), (1785, 8850), (2006, 7875), (2065, 7650), (2125, 7434), (2142, 7375), (2250, 7021), (2478, 6375), (2550, 6195), (2625, 6018), (2655, 5950), (2950, 5355), (2975, 5310), (3009, 5250), (3150, 5015), (3570, 4425), (3717, 4250), (3825, 4130)]