38082090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 95458176

約数和(自身を除く): 57376086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 159, 215, 258, 265, 318, 430, 530, 557, 645, 795, 1114, 1290, 1590, 1671, 2279, 2785, 3342, 4558, 5570, 6837, 8355, 11395, 13674, 16710, 22790, 23951, 29521, 34185, 47902, 59042, 68370, 71853, 88563, 119755, 143706, 147605, 177126, 239510, 295210, 359265, 442815, 718530, 885630, 1269403, 2538806, 3808209, 6347015, 7616418, 12694030, 19041045, 38082090]

約数ペア:

[(1, 38082090), (2, 19041045), (3, 12694030), (5, 7616418), (6, 6347015), (10, 3808209), (15, 2538806), (30, 1269403), (43, 885630), (53, 718530), (86, 442815), (106, 359265), (129, 295210), (159, 239510), (215, 177126), (258, 147605), (265, 143706), (318, 119755), (430, 88563), (530, 71853), (557, 68370), (645, 59042), (795, 47902), (1114, 34185), (1290, 29521), (1590, 23951), (1671, 22790), (2279, 16710), (2785, 13674), (3342, 11395), (4558, 8355), (5570, 6837)]