148827460

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{24239}}^1$

素因数の和:24555

約数の個数: 24

約数和(自身を含む): 313568640

約数和(自身を除く): 164741180

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 24239, 48478, 96956, 121195, 242390, 484780, 7441373, 14882746, 29765492, 37206865, 74413730, 148827460]

約数ペア:

[(1, 148827460), (2, 74413730), (4, 37206865), (5, 29765492), (10, 14882746), (20, 7441373), (307, 484780), (614, 242390), (1228, 121195), (1535, 96956), (3070, 48478), (6140, 24239)]