23030480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26171}}^1$

素因数の和:26195

約数の個数: 40

約数和(自身を含む): 58415904

約数和(自身を除く): 35385424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 26171, 52342, 104684, 130855, 209368, 261710, 287881, 418736, 523420, 575762, 1046840, 1151524, 1439405, 2093680, 2303048, 2878810, 4606096, 5757620, 11515240, 23030480]

約数ペア:

[(1, 23030480), (2, 11515240), (4, 5757620), (5, 4606096), (8, 2878810), (10, 2303048), (11, 2093680), (16, 1439405), (20, 1151524), (22, 1046840), (40, 575762), (44, 523420), (55, 418736), (80, 287881), (88, 261710), (110, 209368), (176, 130855), (220, 104684), (440, 52342), (880, 26171)]