70630125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 129392640

約数和(自身を除く): 58762515

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 125, 285, 345, 375, 431, 437, 475, 575, 1293, 1311, 1425, 1725, 2155, 2185, 2375, 2875, 6465, 6555, 7125, 8189, 8625, 9913, 10775, 10925, 24567, 29739, 32325, 32775, 40945, 49565, 53875, 54625, 122835, 148695, 161625, 163875, 188347, 204725, 247825, 565041, 614175, 743475, 941735, 1023625, 1239125, 2825205, 3070875, 3717375, 4708675, 14126025, 23543375, 70630125]

約数ペア:

[(1, 70630125), (3, 23543375), (5, 14126025), (15, 4708675), (19, 3717375), (23, 3070875), (25, 2825205), (57, 1239125), (69, 1023625), (75, 941735), (95, 743475), (115, 614175), (125, 565041), (285, 247825), (345, 204725), (375, 188347), (431, 163875), (437, 161625), (475, 148695), (575, 122835), (1293, 54625), (1311, 53875), (1425, 49565), (1725, 40945), (2155, 32775), (2185, 32325), (2375, 29739), (2875, 24567), (6465, 10925), (6555, 10775), (7125, 9913), (8189, 8625)]