2886460125

素因数分解:

$3^1\times 5^3\times {\mathrm{1229}}^1\times {\mathrm{6263}}^1$

素因数の和:7510

約数の個数: 32

約数和(自身を含む): 4807745280

約数和(自身を除く): 1921285155

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1229, 3687, 6145, 6263, 18435, 18789, 30725, 31315, 92175, 93945, 153625, 156575, 460875, 469725, 782875, 2348625, 7697227, 23091681, 38486135, 115458405, 192430675, 577292025, 962153375, 2886460125]

約数ペア:

[(1, 2886460125), (3, 962153375), (5, 577292025), (15, 192430675), (25, 115458405), (75, 38486135), (125, 23091681), (375, 7697227), (1229, 2348625), (3687, 782875), (6145, 469725), (6263, 460875), (18435, 156575), (18789, 153625), (30725, 93945), (31315, 92175)]