45045615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 76515840

約数和(自身を除く): 31470225

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 2213, 4071, 6639, 6785, 11065, 20355, 33195, 50899, 130567, 152697, 254495, 391701, 652835, 763485, 1958505, 3003041, 9009123, 15015205, 45045615]

約数ペア:

[(1, 45045615), (3, 15015205), (5, 9009123), (15, 3003041), (23, 1958505), (59, 763485), (69, 652835), (115, 391701), (177, 254495), (295, 152697), (345, 130567), (885, 50899), (1357, 33195), (2213, 20355), (4071, 11065), (6639, 6785)]