90629530

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{148573}}^1$

素因数の和:148641

約数の個数: 16

約数和(自身を含む): 165808584

約数和(自身を除く): 75179054

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 148573, 297146, 742865, 1485730, 9062953, 18125906, 45314765, 90629530]

約数ペア:

[(1, 90629530), (2, 45314765), (5, 18125906), (10, 9062953), (61, 1485730), (122, 742865), (305, 297146), (610, 148573)]