1611528060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{26858801}}^1$

素因数の和:26858813

約数の個数: 24

約数和(自身を含む): 4512278736

約数和(自身を除く): 2900750676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 26858801, 53717602, 80576403, 107435204, 134294005, 161152806, 268588010, 322305612, 402882015, 537176020, 805764030, 1611528060]

約数ペア:

[(1, 1611528060), (2, 805764030), (3, 537176020), (4, 402882015), (5, 322305612), (6, 268588010), (10, 161152806), (12, 134294005), (15, 107435204), (20, 80576403), (30, 53717602), (60, 26858801)]