60902270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42589}}^1$

素因数の和:42620

約数の個数: 32

約数和(自身を含む): 128792160

約数和(自身を除く): 67889890

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 42589, 85178, 212945, 425890, 468479, 553657, 936958, 1107314, 2342395, 2768285, 4684790, 5536570, 6090227, 12180454, 30451135, 60902270]

約数ペア:

[(1, 60902270), (2, 30451135), (5, 12180454), (10, 6090227), (11, 5536570), (13, 4684790), (22, 2768285), (26, 2342395), (55, 1107314), (65, 936958), (110, 553657), (130, 468479), (143, 425890), (286, 212945), (715, 85178), (1430, 42589)]