13410660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 37711296

約数和(自身を除く): 24300636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 563, 794, 1126, 1191, 1588, 1689, 1985, 2252, 2382, 2815, 3378, 3970, 4764, 5630, 5955, 6756, 7940, 8445, 11260, 11910, 16890, 23820, 33780, 223511, 447022, 670533, 894044, 1117555, 1341066, 2235110, 2682132, 3352665, 4470220, 6705330, 13410660]

約数ペア:

[(1, 13410660), (2, 6705330), (3, 4470220), (4, 3352665), (5, 2682132), (6, 2235110), (10, 1341066), (12, 1117555), (15, 894044), (20, 670533), (30, 447022), (60, 223511), (397, 33780), (563, 23820), (794, 16890), (1126, 11910), (1191, 11260), (1588, 8445), (1689, 7940), (1985, 6756), (2252, 5955), (2382, 5630), (2815, 4764), (3378, 3970)]