13660900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1129}}^1$

素因数の和:1165

約数の個数: 54

約数和(自身を含む): 32612930

約数和(自身を除く): 18952030

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1129, 1210, 2258, 2420, 3025, 4516, 5645, 6050, 11290, 12100, 12419, 22580, 24838, 28225, 49676, 56450, 62095, 112900, 124190, 136609, 248380, 273218, 310475, 546436, 620950, 683045, 1241900, 1366090, 2732180, 3415225, 6830450, 13660900]

約数ペア:

[(1, 13660900), (2, 6830450), (4, 3415225), (5, 2732180), (10, 1366090), (11, 1241900), (20, 683045), (22, 620950), (25, 546436), (44, 310475), (50, 273218), (55, 248380), (100, 136609), (110, 124190), (121, 112900), (220, 62095), (242, 56450), (275, 49676), (484, 28225), (550, 24838), (605, 22580), (1100, 12419), (1129, 12100), (1210, 11290), (2258, 6050), (2420, 5645), (3025, 4516)]