18075330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2240

約数の個数: 96

約数和(自身を含む): 57867264

約数和(自身を除く): 39791934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2207, 2730, 4095, 4414, 6621, 8190, 11035, 13242, 15449, 19863, 22070, 28691, 30898, 33105, 39726, 46347, 57382, 66210, 77245, 86073, 92694, 99315, 139041, 143455, 154490, 172146, 198630, 200837, 231735, 258219, 278082, 286910, 401674, 430365, 463470, 516438, 602511, 695205, 860730, 1004185, 1205022, 1291095, 1390410, 1807533, 2008370, 2582190, 3012555, 3615066, 6025110, 9037665, 18075330]

約数ペア:

[(1, 18075330), (2, 9037665), (3, 6025110), (5, 3615066), (6, 3012555), (7, 2582190), (9, 2008370), (10, 1807533), (13, 1390410), (14, 1291095), (15, 1205022), (18, 1004185), (21, 860730), (26, 695205), (30, 602511), (35, 516438), (39, 463470), (42, 430365), (45, 401674), (63, 286910), (65, 278082), (70, 258219), (78, 231735), (90, 200837), (91, 198630), (105, 172146), (117, 154490), (126, 143455), (130, 139041), (182, 99315), (195, 92694), (210, 86073), (234, 77245), (273, 66210), (315, 57382), (390, 46347), (455, 39726), (546, 33105), (585, 30898), (630, 28691), (819, 22070), (910, 19863), (1170, 15449), (1365, 13242), (1638, 11035), (2207, 8190), (2730, 6621), (4095, 4414)]