82353840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{343141}}^1$

素因数の和:343157

約数の個数: 40

約数和(自身を含む): 255297648

約数和(自身を除く): 172943808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 343141, 686282, 1029423, 1372564, 1715705, 2058846, 2745128, 3431410, 4117692, 5147115, 5490256, 6862820, 8235384, 10294230, 13725640, 16470768, 20588460, 27451280, 41176920, 82353840]

約数ペア:

[(1, 82353840), (2, 41176920), (3, 27451280), (4, 20588460), (5, 16470768), (6, 13725640), (8, 10294230), (10, 8235384), (12, 6862820), (15, 5490256), (16, 5147115), (20, 4117692), (24, 3431410), (30, 2745128), (40, 2058846), (48, 1715705), (60, 1372564), (80, 1029423), (120, 686282), (240, 343141)]