8468520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{70571}}^1$

素因数の和:70585

約数の個数: 32

約数和(自身を含む): 25405920

約数和(自身を除く): 16937400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 70571, 141142, 211713, 282284, 352855, 423426, 564568, 705710, 846852, 1058565, 1411420, 1693704, 2117130, 2822840, 4234260, 8468520]

約数ペア:

[(1, 8468520), (2, 4234260), (3, 2822840), (4, 2117130), (5, 1693704), (6, 1411420), (8, 1058565), (10, 846852), (12, 705710), (15, 564568), (20, 423426), (24, 352855), (30, 282284), (40, 211713), (60, 141142), (120, 70571)]