248153460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{4099}}^1$

素因数の和:5120

約数の個数: 48

約数和(自身を含む): 695688000

約数和(自身を除く): 447534540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1009, 2018, 3027, 4036, 4099, 5045, 6054, 8198, 10090, 12108, 12297, 15135, 16396, 20180, 20495, 24594, 30270, 40990, 49188, 60540, 61485, 81980, 122970, 245940, 4135891, 8271782, 12407673, 16543564, 20679455, 24815346, 41358910, 49630692, 62038365, 82717820, 124076730, 248153460]

約数ペア:

[(1, 248153460), (2, 124076730), (3, 82717820), (4, 62038365), (5, 49630692), (6, 41358910), (10, 24815346), (12, 20679455), (15, 16543564), (20, 12407673), (30, 8271782), (60, 4135891), (1009, 245940), (2018, 122970), (3027, 81980), (4036, 61485), (4099, 60540), (5045, 49188), (6054, 40990), (8198, 30270), (10090, 24594), (12108, 20495), (12297, 20180), (15135, 16396)]