42263700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{8287}}^1$

素因数の和:8321

約数の個数: 72

約数和(自身を含む): 129491712

約数和(自身を除く): 87228012

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, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 8287, 16574, 24861, 33148, 41435, 49722, 82870, 99444, 124305, 140879, 165740, 207175, 248610, 281758, 414350, 422637, 497220, 563516, 621525, 704395, 828700, 845274, 1243050, 1408790, 1690548, 2113185, 2486100, 2817580, 3521975, 4226370, 7043950, 8452740, 10565925, 14087900, 21131850, 42263700]

約数ペア:

[(1, 42263700), (2, 21131850), (3, 14087900), (4, 10565925), (5, 8452740), (6, 7043950), (10, 4226370), (12, 3521975), (15, 2817580), (17, 2486100), (20, 2113185), (25, 1690548), (30, 1408790), (34, 1243050), (50, 845274), (51, 828700), (60, 704395), (68, 621525), (75, 563516), (85, 497220), (100, 422637), (102, 414350), (150, 281758), (170, 248610), (204, 207175), (255, 165740), (300, 140879), (340, 124305), (425, 99444), (510, 82870), (850, 49722), (1020, 41435), (1275, 33148), (1700, 24861), (2550, 16574), (5100, 8287)]