171901650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{16141}}^1$

素因数の和:16227

約数の個数: 48

約数和(自身を含む): 432347328

約数和(自身を除く): 260445678

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 16141, 32282, 48423, 80705, 96846, 161410, 242115, 403525, 484230, 807050, 1146011, 1210575, 2292022, 2421150, 3438033, 5730055, 6876066, 11460110, 17190165, 28650275, 34380330, 57300550, 85950825, 171901650]

約数ペア:

[(1, 171901650), (2, 85950825), (3, 57300550), (5, 34380330), (6, 28650275), (10, 17190165), (15, 11460110), (25, 6876066), (30, 5730055), (50, 3438033), (71, 2421150), (75, 2292022), (142, 1210575), (150, 1146011), (213, 807050), (355, 484230), (426, 403525), (710, 242115), (1065, 161410), (1775, 96846), (2130, 80705), (3550, 48423), (5325, 32282), (10650, 16141)]