105066800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15451}}^1$

素因数の和:15486

約数の個数: 60

約数和(自身を含む): 267288696

約数和(自身を除く): 162221896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 15451, 30902, 61804, 77255, 123608, 154510, 247216, 262667, 309020, 386275, 525334, 618040, 772550, 1050668, 1236080, 1313335, 1545100, 2101336, 2626670, 3090200, 4202672, 5253340, 6180400, 6566675, 10506680, 13133350, 21013360, 26266700, 52533400, 105066800]

約数ペア:

[(1, 105066800), (2, 52533400), (4, 26266700), (5, 21013360), (8, 13133350), (10, 10506680), (16, 6566675), (17, 6180400), (20, 5253340), (25, 4202672), (34, 3090200), (40, 2626670), (50, 2101336), (68, 1545100), (80, 1313335), (85, 1236080), (100, 1050668), (136, 772550), (170, 618040), (200, 525334), (272, 386275), (340, 309020), (400, 262667), (425, 247216), (680, 154510), (850, 123608), (1360, 77255), (1700, 61804), (3400, 30902), (6800, 15451)]