60203990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 138475008

約数和(自身を除く): 78271018

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 1907, 2255, 2870, 3157, 3814, 4510, 6314, 9535, 13349, 15785, 19070, 20977, 26698, 31570, 41954, 66745, 78187, 104885, 133490, 146839, 156374, 209770, 293678, 390935, 547309, 734195, 781870, 860057, 1094618, 1468390, 1720114, 2736545, 4300285, 5473090, 6020399, 8600570, 12040798, 30101995, 60203990]

約数ペア:

[(1, 60203990), (2, 30101995), (5, 12040798), (7, 8600570), (10, 6020399), (11, 5473090), (14, 4300285), (22, 2736545), (35, 1720114), (41, 1468390), (55, 1094618), (70, 860057), (77, 781870), (82, 734195), (110, 547309), (154, 390935), (205, 293678), (287, 209770), (385, 156374), (410, 146839), (451, 133490), (574, 104885), (770, 78187), (902, 66745), (1435, 41954), (1907, 31570), (2255, 26698), (2870, 20977), (3157, 19070), (3814, 15785), (4510, 13349), (6314, 9535)]