8348430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 20114208

約数和(自身を除く): 11765778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 661, 842, 1263, 1322, 1983, 2105, 2526, 3305, 3966, 4210, 6315, 6610, 9915, 12630, 19830, 278281, 556562, 834843, 1391405, 1669686, 2782810, 4174215, 8348430]

約数ペア:

[(1, 8348430), (2, 4174215), (3, 2782810), (5, 1669686), (6, 1391405), (10, 834843), (15, 556562), (30, 278281), (421, 19830), (661, 12630), (842, 9915), (1263, 6610), (1322, 6315), (1983, 4210), (2105, 3966), (2526, 3305)]