166482840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1387357}}^1$

素因数の和:1387371

約数の個数: 32

約数和(自身を含む): 499448880

約数和(自身を除く): 332966040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1387357, 2774714, 4162071, 5549428, 6936785, 8324142, 11098856, 13873570, 16648284, 20810355, 27747140, 33296568, 41620710, 55494280, 83241420, 166482840]

約数ペア:

[(1, 166482840), (2, 83241420), (3, 55494280), (4, 41620710), (5, 33296568), (6, 27747140), (8, 20810355), (10, 16648284), (12, 13873570), (15, 11098856), (20, 8324142), (24, 6936785), (30, 5549428), (40, 4162071), (60, 2774714), (120, 1387357)]