30255005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23917}}^1$

素因数の和:23956

約数の個数: 16

約数和(自身を含む): 41330304

約数和(自身を除く): 11075299

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 23917, 119585, 263087, 550091, 1315435, 2750455, 6051001, 30255005]

約数ペア:

[(1, 30255005), (5, 6051001), (11, 2750455), (23, 1315435), (55, 550091), (115, 263087), (253, 119585), (1265, 23917)]