71874300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{829}}^1$

素因数の和:880

約数の個数: 108

約数和(自身を含む): 221175080

約数和(自身を除く): 149300780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 289, 300, 340, 425, 510, 578, 829, 850, 867, 1020, 1156, 1275, 1445, 1658, 1700, 1734, 2487, 2550, 2890, 3316, 3468, 4145, 4335, 4974, 5100, 5780, 7225, 8290, 8670, 9948, 12435, 14093, 14450, 16580, 17340, 20725, 21675, 24870, 28186, 28900, 41450, 42279, 43350, 49740, 56372, 62175, 70465, 82900, 84558, 86700, 124350, 140930, 169116, 211395, 239581, 248700, 281860, 352325, 422790, 479162, 704650, 718743, 845580, 958324, 1056975, 1197905, 1409300, 1437486, 2113950, 2395810, 2874972, 3593715, 4227900, 4791620, 5989525, 7187430, 11979050, 14374860, 17968575, 23958100, 35937150, 71874300]

約数ペア:

[(1, 71874300), (2, 35937150), (3, 23958100), (4, 17968575), (5, 14374860), (6, 11979050), (10, 7187430), (12, 5989525), (15, 4791620), (17, 4227900), (20, 3593715), (25, 2874972), (30, 2395810), (34, 2113950), (50, 1437486), (51, 1409300), (60, 1197905), (68, 1056975), (75, 958324), (85, 845580), (100, 718743), (102, 704650), (150, 479162), (170, 422790), (204, 352325), (255, 281860), (289, 248700), (300, 239581), (340, 211395), (425, 169116), (510, 140930), (578, 124350), (829, 86700), (850, 84558), (867, 82900), (1020, 70465), (1156, 62175), (1275, 56372), (1445, 49740), (1658, 43350), (1700, 42279), (1734, 41450), (2487, 28900), (2550, 28186), (2890, 24870), (3316, 21675), (3468, 20725), (4145, 17340), (4335, 16580), (4974, 14450), (5100, 14093), (5780, 12435), (7225, 9948), (8290, 8670)]