3230480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3671}}^1$

素因数の和:3695

約数の個数: 40

約数和(自身を含む): 8195904

約数和(自身を除く): 4965424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 3671, 7342, 14684, 18355, 29368, 36710, 40381, 58736, 73420, 80762, 146840, 161524, 201905, 293680, 323048, 403810, 646096, 807620, 1615240, 3230480]

約数ペア:

[(1, 3230480), (2, 1615240), (4, 807620), (5, 646096), (8, 403810), (10, 323048), (11, 293680), (16, 201905), (20, 161524), (22, 146840), (40, 80762), (44, 73420), (55, 58736), (80, 40381), (88, 36710), (110, 29368), (176, 18355), (220, 14684), (440, 7342), (880, 3671)]