30577875

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 51624768

約数和(自身を除く): 21046893

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 365, 375, 1095, 1117, 1825, 3351, 5475, 5585, 9125, 16755, 27375, 27925, 81541, 83775, 139625, 244623, 407705, 418875, 1223115, 2038525, 6115575, 10192625, 30577875]

約数ペア:

[(1, 30577875), (3, 10192625), (5, 6115575), (15, 2038525), (25, 1223115), (73, 418875), (75, 407705), (125, 244623), (219, 139625), (365, 83775), (375, 81541), (1095, 27925), (1117, 27375), (1825, 16755), (3351, 9125), (5475, 5585)]