59216840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 80751160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 71, 116, 142, 145, 232, 284, 290, 355, 568, 580, 710, 719, 1160, 1420, 1438, 2059, 2840, 2876, 3595, 4118, 5752, 7190, 8236, 10295, 14380, 16472, 20590, 20851, 28760, 41180, 41702, 51049, 82360, 83404, 102098, 104255, 166808, 204196, 208510, 255245, 408392, 417020, 510490, 834040, 1020980, 1480421, 2041960, 2960842, 5921684, 7402105, 11843368, 14804210, 29608420, 59216840]

約数ペア:

[(1, 59216840), (2, 29608420), (4, 14804210), (5, 11843368), (8, 7402105), (10, 5921684), (20, 2960842), (29, 2041960), (40, 1480421), (58, 1020980), (71, 834040), (116, 510490), (142, 417020), (145, 408392), (232, 255245), (284, 208510), (290, 204196), (355, 166808), (568, 104255), (580, 102098), (710, 83404), (719, 82360), (1160, 51049), (1420, 41702), (1438, 41180), (2059, 28760), (2840, 20851), (2876, 20590), (3595, 16472), (4118, 14380), (5752, 10295), (7190, 8236)]