73115730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{270799}}^1$

素因数の和:270815

約数の個数: 32

約数和(自身を含む): 194976000

約数和(自身を除く): 121860270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 270799, 541598, 812397, 1353995, 1624794, 2437191, 2707990, 4061985, 4874382, 7311573, 8123970, 12185955, 14623146, 24371910, 36557865, 73115730]

約数ペア:

[(1, 73115730), (2, 36557865), (3, 24371910), (5, 14623146), (6, 12185955), (9, 8123970), (10, 7311573), (15, 4874382), (18, 4061985), (27, 2707990), (30, 2437191), (45, 1624794), (54, 1353995), (90, 812397), (135, 541598), (270, 270799)]