272077570

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{372709}}^1$

素因数の和:372789

約数の個数: 16

約数和(自身を含む): 496449720

約数和(自身を除く): 224372150

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 372709, 745418, 1863545, 3727090, 27207757, 54415514, 136038785, 272077570]

約数ペア:

[(1, 272077570), (2, 136038785), (5, 54415514), (10, 27207757), (73, 3727090), (146, 1863545), (365, 745418), (730, 372709)]