252134490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{118373}}^1$

素因数の和:118454

約数の個数: 32

約数和(自身を含む): 613650816

約数和(自身を除く): 361516326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 118373, 236746, 355119, 591865, 710238, 1183730, 1775595, 3551190, 8404483, 16808966, 25213449, 42022415, 50426898, 84044830, 126067245, 252134490]

約数ペア:

[(1, 252134490), (2, 126067245), (3, 84044830), (5, 50426898), (6, 42022415), (10, 25213449), (15, 16808966), (30, 8404483), (71, 3551190), (142, 1775595), (213, 1183730), (355, 710238), (426, 591865), (710, 355119), (1065, 236746), (2130, 118373)]