291240060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4854001}}^1$

素因数の和:4854013

約数の個数: 24

約数和(自身を含む): 815472336

約数和(自身を除く): 524232276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4854001, 9708002, 14562003, 19416004, 24270005, 29124006, 48540010, 58248012, 72810015, 97080020, 145620030, 291240060]

約数ペア:

[(1, 291240060), (2, 145620030), (3, 97080020), (4, 72810015), (5, 58248012), (6, 48540010), (10, 29124006), (12, 24270005), (15, 19416004), (20, 14562003), (30, 9708002), (60, 4854001)]