1128822960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4703429}}^1$

素因数の和:4703445

約数の個数: 40

約数和(自身を含む): 3499351920

約数和(自身を除く): 2370528960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4703429, 9406858, 14110287, 18813716, 23517145, 28220574, 37627432, 47034290, 56441148, 70551435, 75254864, 94068580, 112882296, 141102870, 188137160, 225764592, 282205740, 376274320, 564411480, 1128822960]

約数ペア:

[(1, 1128822960), (2, 564411480), (3, 376274320), (4, 282205740), (5, 225764592), (6, 188137160), (8, 141102870), (10, 112882296), (12, 94068580), (15, 75254864), (16, 70551435), (20, 56441148), (24, 47034290), (30, 37627432), (40, 28220574), (48, 23517145), (60, 18813716), (80, 14110287), (120, 9406858), (240, 4703429)]