72344130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2411471}}^1$

素因数の和:2411481

約数の個数: 16

約数和(自身を含む): 173625984

約数和(自身を除く): 101281854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2411471, 4822942, 7234413, 12057355, 14468826, 24114710, 36172065, 72344130]

約数ペア:

[(1, 72344130), (2, 36172065), (3, 24114710), (5, 14468826), (6, 12057355), (10, 7234413), (15, 4822942), (30, 2411471)]