133049220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21529}}^1$

素因数の和:21644

約数の個数: 48

約数和(自身を含む): 376172160

約数和(自身を除く): 243122940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 21529, 43058, 64587, 86116, 107645, 129174, 215290, 258348, 322935, 430580, 645870, 1291740, 2217487, 4434974, 6652461, 8869948, 11087435, 13304922, 22174870, 26609844, 33262305, 44349740, 66524610, 133049220]

約数ペア:

[(1, 133049220), (2, 66524610), (3, 44349740), (4, 33262305), (5, 26609844), (6, 22174870), (10, 13304922), (12, 11087435), (15, 8869948), (20, 6652461), (30, 4434974), (60, 2217487), (103, 1291740), (206, 645870), (309, 430580), (412, 322935), (515, 258348), (618, 215290), (1030, 129174), (1236, 107645), (1545, 86116), (2060, 64587), (3090, 43058), (6180, 21529)]