788291730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2919599}}^1$

素因数の和:2919615

約数の個数: 32

約数和(自身を含む): 2102112000

約数和(自身を除く): 1313820270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2919599, 5839198, 8758797, 14597995, 17517594, 26276391, 29195990, 43793985, 52552782, 78829173, 87587970, 131381955, 157658346, 262763910, 394145865, 788291730]

約数ペア:

[(1, 788291730), (2, 394145865), (3, 262763910), (5, 157658346), (6, 131381955), (9, 87587970), (10, 78829173), (15, 52552782), (18, 43793985), (27, 29195990), (30, 26276391), (45, 17517594), (54, 14597995), (90, 8758797), (135, 5839198), (270, 2919599)]