80932330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1873}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 151794000

約数和(自身を除く): 70861670

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 1873, 3746, 4321, 8642, 9365, 18730, 21605, 43210, 54317, 108634, 271585, 279077, 543170, 558154, 1395385, 2790770, 8093233, 16186466, 40466165, 80932330]

約数ペア:

[(1, 80932330), (2, 40466165), (5, 16186466), (10, 8093233), (29, 2790770), (58, 1395385), (145, 558154), (149, 543170), (290, 279077), (298, 271585), (745, 108634), (1490, 54317), (1873, 43210), (3746, 21605), (4321, 18730), (8642, 9365)]