170879726340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17911921}}^1$

素因数の和:17911989

約数の個数: 72

約数和(自身を含む): 528115108248

約数和(自身を除く): 357235381908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 17911921, 35823842, 53735763, 71647684, 89559605, 107471526, 161207289, 179119210, 214943052, 268678815, 322414578, 358238420, 537357630, 644829156, 806036445, 949331813, 1074715260, 1612072890, 1898663626, 2847995439, 3224145780, 3797327252, 4746659065, 5695990878, 8543986317, 9493318130, 11391981756, 14239977195, 17087972634, 18986636260, 28479954390, 34175945268, 42719931585, 56959908780, 85439863170, 170879726340]

約数ペア:

[(1, 170879726340), (2, 85439863170), (3, 56959908780), (4, 42719931585), (5, 34175945268), (6, 28479954390), (9, 18986636260), (10, 17087972634), (12, 14239977195), (15, 11391981756), (18, 9493318130), (20, 8543986317), (30, 5695990878), (36, 4746659065), (45, 3797327252), (53, 3224145780), (60, 2847995439), (90, 1898663626), (106, 1612072890), (159, 1074715260), (180, 949331813), (212, 806036445), (265, 644829156), (318, 537357630), (477, 358238420), (530, 322414578), (636, 268678815), (795, 214943052), (954, 179119210), (1060, 161207289), (1590, 107471526), (1908, 89559605), (2385, 71647684), (3180, 53735763), (4770, 35823842), (9540, 17911921)]