12591210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7919}}^1$

素因数の和:7982

約数の個数: 32

約数和(自身を含む): 30792960

約数和(自身を除く): 18201750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 7919, 15838, 23757, 39595, 47514, 79190, 118785, 237570, 419707, 839414, 1259121, 2098535, 2518242, 4197070, 6295605, 12591210]

約数ペア:

[(1, 12591210), (2, 6295605), (3, 4197070), (5, 2518242), (6, 2098535), (10, 1259121), (15, 839414), (30, 419707), (53, 237570), (106, 118785), (159, 79190), (265, 47514), (318, 39595), (530, 23757), (795, 15838), (1590, 7919)]