30600875

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 9834325

約数列:

[1, 5, 25, 31, 53, 125, 149, 155, 265, 745, 775, 1325, 1643, 3725, 3875, 4619, 6625, 7897, 8215, 18625, 23095, 39485, 41075, 115475, 197425, 205375, 244807, 577375, 987125, 1224035, 6120175, 30600875]

約数ペア:

[(1, 30600875), (5, 6120175), (25, 1224035), (31, 987125), (53, 577375), (125, 244807), (149, 205375), (155, 197425), (265, 115475), (745, 41075), (775, 39485), (1325, 23095), (1643, 18625), (3725, 8215), (3875, 7897), (4619, 6625)]