48815730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{180799}}^1$

素因数の和:180815

約数の個数: 32

約数和(自身を含む): 130176000

約数和(自身を除く): 81360270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 180799, 361598, 542397, 903995, 1084794, 1627191, 1807990, 2711985, 3254382, 4881573, 5423970, 8135955, 9763146, 16271910, 24407865, 48815730]

約数ペア:

[(1, 48815730), (2, 24407865), (3, 16271910), (5, 9763146), (6, 8135955), (9, 5423970), (10, 4881573), (15, 3254382), (18, 2711985), (27, 1807990), (30, 1627191), (45, 1084794), (54, 903995), (90, 542397), (135, 361598), (270, 180799)]