308354910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2591}}^1\times {\mathrm{3967}}^1$

素因数の和:6568

約数の個数: 32

約数和(自身を含む): 740524032

約数和(自身を除く): 432169122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2591, 3967, 5182, 7773, 7934, 11901, 12955, 15546, 19835, 23802, 25910, 38865, 39670, 59505, 77730, 119010, 10278497, 20556994, 30835491, 51392485, 61670982, 102784970, 154177455, 308354910]

約数ペア:

[(1, 308354910), (2, 154177455), (3, 102784970), (5, 61670982), (6, 51392485), (10, 30835491), (15, 20556994), (30, 10278497), (2591, 119010), (3967, 77730), (5182, 59505), (7773, 39670), (7934, 38865), (11901, 25910), (12955, 23802), (15546, 19835)]