29398160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3037}}^1$

素因数の和:3072

約数の個数: 60

約数和(自身を含む): 75154044

約数和(自身を除く): 45755884

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 3037, 4840, 6074, 9680, 12148, 15185, 24296, 30370, 33407, 48592, 60740, 66814, 121480, 133628, 167035, 242960, 267256, 334070, 367477, 534512, 668140, 734954, 1336280, 1469908, 1837385, 2672560, 2939816, 3674770, 5879632, 7349540, 14699080, 29398160]

約数ペア:

[(1, 29398160), (2, 14699080), (4, 7349540), (5, 5879632), (8, 3674770), (10, 2939816), (11, 2672560), (16, 1837385), (20, 1469908), (22, 1336280), (40, 734954), (44, 668140), (55, 534512), (80, 367477), (88, 334070), (110, 267256), (121, 242960), (176, 167035), (220, 133628), (242, 121480), (440, 66814), (484, 60740), (605, 48592), (880, 33407), (968, 30370), (1210, 24296), (1936, 15185), (2420, 12148), (3037, 9680), (4840, 6074)]