30523415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 43618176

約数和(自身を除く): 13094761

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 1105, 1201, 1495, 1955, 5083, 6005, 15613, 20417, 25415, 27623, 78065, 102085, 138115, 265421, 359099, 469591, 1327105, 1795495, 2347955, 6104683, 30523415]

約数ペア:

[(1, 30523415), (5, 6104683), (13, 2347955), (17, 1795495), (23, 1327105), (65, 469591), (85, 359099), (115, 265421), (221, 138115), (299, 102085), (391, 78065), (1105, 27623), (1201, 25415), (1495, 20417), (1955, 15613), (5083, 6005)]