42809400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1438

約数の個数: 144

約数和(自身を含む): 152334000

約数和(自身を除く): 109524600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1399, 1530, 1700, 1800, 2040, 2550, 2798, 3060, 3400, 3825, 4197, 5100, 5596, 6120, 6995, 7650, 8394, 10200, 11192, 12591, 13990, 15300, 16788, 20985, 23783, 25182, 27980, 30600, 33576, 34975, 41970, 47566, 50364, 55960, 62955, 69950, 71349, 83940, 95132, 100728, 104925, 118915, 125910, 139900, 142698, 167880, 190264, 209850, 214047, 237830, 251820, 279800, 285396, 314775, 356745, 419700, 428094, 475660, 503640, 570792, 594575, 629550, 713490, 839400, 856188, 951320, 1070235, 1189150, 1259100, 1426980, 1712376, 1783725, 2140470, 2378300, 2518200, 2853960, 3567450, 4280940, 4756600, 5351175, 7134900, 8561880, 10702350, 14269800, 21404700, 42809400]

約数ペア:

[(1, 42809400), (2, 21404700), (3, 14269800), (4, 10702350), (5, 8561880), (6, 7134900), (8, 5351175), (9, 4756600), (10, 4280940), (12, 3567450), (15, 2853960), (17, 2518200), (18, 2378300), (20, 2140470), (24, 1783725), (25, 1712376), (30, 1426980), (34, 1259100), (36, 1189150), (40, 1070235), (45, 951320), (50, 856188), (51, 839400), (60, 713490), (68, 629550), (72, 594575), (75, 570792), (85, 503640), (90, 475660), (100, 428094), (102, 419700), (120, 356745), (136, 314775), (150, 285396), (153, 279800), (170, 251820), (180, 237830), (200, 214047), (204, 209850), (225, 190264), (255, 167880), (300, 142698), (306, 139900), (340, 125910), (360, 118915), (408, 104925), (425, 100728), (450, 95132), (510, 83940), (600, 71349), (612, 69950), (680, 62955), (765, 55960), (850, 50364), (900, 47566), (1020, 41970), (1224, 34975), (1275, 33576), (1399, 30600), (1530, 27980), (1700, 25182), (1800, 23783), (2040, 20985), (2550, 16788), (2798, 15300), (3060, 13990), (3400, 12591), (3825, 11192), (4197, 10200), (5100, 8394), (5596, 7650), (6120, 6995)]