30995730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{114799}}^1$

素因数の和:114815

約数の個数: 32

約数和(自身を含む): 82656000

約数和(自身を除く): 51660270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 114799, 229598, 344397, 573995, 688794, 1033191, 1147990, 1721985, 2066382, 3099573, 3443970, 5165955, 6199146, 10331910, 15497865, 30995730]

約数ペア:

[(1, 30995730), (2, 15497865), (3, 10331910), (5, 6199146), (6, 5165955), (9, 3443970), (10, 3099573), (15, 2066382), (18, 1721985), (27, 1147990), (30, 1033191), (45, 688794), (54, 573995), (90, 344397), (135, 229598), (270, 114799)]