30164875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 42719040

約数和(自身を除く): 12554165

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 247, 325, 475, 977, 1235, 1625, 2375, 4885, 6175, 12701, 18563, 24425, 30875, 63505, 92815, 122125, 241319, 317525, 464075, 1206595, 1587625, 2320375, 6032975, 30164875]

約数ペア:

[(1, 30164875), (5, 6032975), (13, 2320375), (19, 1587625), (25, 1206595), (65, 464075), (95, 317525), (125, 241319), (247, 122125), (325, 92815), (475, 63505), (977, 30875), (1235, 24425), (1625, 18563), (2375, 12701), (4885, 6175)]