12151770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23827}}^1$

素因数の和:23854

約数の個数: 32

約数和(自身を含む): 30881088

約数和(自身を除く): 18729318

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 23827, 47654, 71481, 119135, 142962, 238270, 357405, 405059, 714810, 810118, 1215177, 2025295, 2430354, 4050590, 6075885, 12151770]

約数ペア:

[(1, 12151770), (2, 6075885), (3, 4050590), (5, 2430354), (6, 2025295), (10, 1215177), (15, 810118), (17, 714810), (30, 405059), (34, 357405), (51, 238270), (85, 142962), (102, 119135), (170, 71481), (255, 47654), (510, 23827)]