75989210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{62801}}^1$

素因数の和:62830

約数の個数: 24

約数和(自身を含む): 150347988

約数和(自身を除く): 74358778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 62801, 125602, 314005, 628010, 690811, 1381622, 3454055, 6908110, 7598921, 15197842, 37994605, 75989210]

約数ペア:

[(1, 75989210), (2, 37994605), (5, 15197842), (10, 7598921), (11, 6908110), (22, 3454055), (55, 1381622), (110, 690811), (121, 628010), (242, 314005), (605, 125602), (1210, 62801)]