42419310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10321}}^1$

素因数の和:10468

約数の個数: 32

約数和(自身を含む): 102559392

約数和(自身を除く): 60140082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 10321, 20642, 30963, 51605, 61926, 103210, 154815, 309630, 1413977, 2827954, 4241931, 7069885, 8483862, 14139770, 21209655, 42419310]

約数ペア:

[(1, 42419310), (2, 21209655), (3, 14139770), (5, 8483862), (6, 7069885), (10, 4241931), (15, 2827954), (30, 1413977), (137, 309630), (274, 154815), (411, 103210), (685, 61926), (822, 51605), (1370, 30963), (2055, 20642), (4110, 10321)]