29364280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6067}}^1$

素因数の和:6100

約数の個数: 48

約数和(自身を含む): 72633960

約数和(自身を除く): 43269680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 6067, 12134, 24268, 30335, 48536, 60670, 66737, 121340, 133474, 242680, 266948, 333685, 533896, 667370, 734107, 1334740, 1468214, 2669480, 2936428, 3670535, 5872856, 7341070, 14682140, 29364280]

約数ペア:

[(1, 29364280), (2, 14682140), (4, 7341070), (5, 5872856), (8, 3670535), (10, 2936428), (11, 2669480), (20, 1468214), (22, 1334740), (40, 734107), (44, 667370), (55, 533896), (88, 333685), (110, 266948), (121, 242680), (220, 133474), (242, 121340), (440, 66737), (484, 60670), (605, 48536), (968, 30335), (1210, 24268), (2420, 12134), (4840, 6067)]