12274770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{661}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 29551680

約数和(自身を除く): 17276910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 661, 1238, 1322, 1857, 1983, 3095, 3305, 3714, 3966, 6190, 6610, 9285, 9915, 18570, 19830, 409159, 818318, 1227477, 2045795, 2454954, 4091590, 6137385, 12274770]

約数ペア:

[(1, 12274770), (2, 6137385), (3, 4091590), (5, 2454954), (6, 2045795), (10, 1227477), (15, 818318), (30, 409159), (619, 19830), (661, 18570), (1238, 9915), (1322, 9285), (1857, 6610), (1983, 6190), (3095, 3966), (3305, 3714)]