166402920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1386691}}^1$

素因数の和:1386705

約数の個数: 32

約数和(自身を含む): 499209120

約数和(自身を除く): 332806200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1386691, 2773382, 4160073, 5546764, 6933455, 8320146, 11093528, 13866910, 16640292, 20800365, 27733820, 33280584, 41600730, 55467640, 83201460, 166402920]

約数ペア:

[(1, 166402920), (2, 83201460), (3, 55467640), (4, 41600730), (5, 33280584), (6, 27733820), (8, 20800365), (10, 16640292), (12, 13866910), (15, 11093528), (20, 8320146), (24, 6933455), (30, 5546764), (40, 4160073), (60, 2773382), (120, 1386691)]