88315140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1471919}}^1$

素因数の和:1471931

約数の個数: 24

約数和(自身を含む): 247282560

約数和(自身を除く): 158967420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1471919, 2943838, 4415757, 5887676, 7359595, 8831514, 14719190, 17663028, 22078785, 29438380, 44157570, 88315140]

約数ペア:

[(1, 88315140), (2, 44157570), (3, 29438380), (4, 22078785), (5, 17663028), (6, 14719190), (10, 8831514), (12, 7359595), (15, 5887676), (20, 4415757), (30, 2943838), (60, 1471919)]