10876020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 30750720

約数和(自身を除く): 19874700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 1663, 2180, 3270, 3326, 4989, 6540, 6652, 8315, 9978, 16630, 19956, 24945, 33260, 49890, 99780, 181267, 362534, 543801, 725068, 906335, 1087602, 1812670, 2175204, 2719005, 3625340, 5438010, 10876020]

約数ペア:

[(1, 10876020), (2, 5438010), (3, 3625340), (4, 2719005), (5, 2175204), (6, 1812670), (10, 1087602), (12, 906335), (15, 725068), (20, 543801), (30, 362534), (60, 181267), (109, 99780), (218, 49890), (327, 33260), (436, 24945), (545, 19956), (654, 16630), (1090, 9978), (1308, 8315), (1635, 6652), (1663, 6540), (2180, 4989), (3270, 3326)]