445947270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14864909}}^1$

素因数の和:14864919

約数の個数: 16

約数和(自身を含む): 1070273520

約数和(自身を除く): 624326250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 14864909, 29729818, 44594727, 74324545, 89189454, 148649090, 222973635, 445947270]

約数ペア:

[(1, 445947270), (2, 222973635), (3, 148649090), (5, 89189454), (6, 74324545), (10, 44594727), (15, 29729818), (30, 14864909)]