47627640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132299}}^1$

素因数の和:132316

約数の個数: 48

約数和(自身を含む): 154791000

約数和(自身を除く): 107163360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132299, 264598, 396897, 529196, 661495, 793794, 1058392, 1190691, 1322990, 1587588, 1984485, 2381382, 2645980, 3175176, 3968970, 4762764, 5291960, 5953455, 7937940, 9525528, 11906910, 15875880, 23813820, 47627640]

約数ペア:

[(1, 47627640), (2, 23813820), (3, 15875880), (4, 11906910), (5, 9525528), (6, 7937940), (8, 5953455), (9, 5291960), (10, 4762764), (12, 3968970), (15, 3175176), (18, 2645980), (20, 2381382), (24, 1984485), (30, 1587588), (36, 1322990), (40, 1190691), (45, 1058392), (60, 793794), (72, 661495), (90, 529196), (120, 396897), (180, 264598), (360, 132299)]