67148520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{559571}}^1$

素因数の和:559585

約数の個数: 32

約数和(自身を含む): 201445920

約数和(自身を除く): 134297400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 559571, 1119142, 1678713, 2238284, 2797855, 3357426, 4476568, 5595710, 6714852, 8393565, 11191420, 13429704, 16787130, 22382840, 33574260, 67148520]

約数ペア:

[(1, 67148520), (2, 33574260), (3, 22382840), (4, 16787130), (5, 13429704), (6, 11191420), (8, 8393565), (10, 6714852), (12, 5595710), (15, 4476568), (20, 3357426), (24, 2797855), (30, 2238284), (40, 1678713), (60, 1119142), (120, 559571)]