108419820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4079}}^1$

素因数の和:4534

約数の個数: 48

約数和(自身を含む): 304335360

約数和(自身を除く): 195915540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1772, 2215, 2658, 4079, 4430, 5316, 6645, 8158, 8860, 12237, 13290, 16316, 20395, 24474, 26580, 40790, 48948, 61185, 81580, 122370, 244740, 1806997, 3613994, 5420991, 7227988, 9034985, 10841982, 18069970, 21683964, 27104955, 36139940, 54209910, 108419820]

約数ペア:

[(1, 108419820), (2, 54209910), (3, 36139940), (4, 27104955), (5, 21683964), (6, 18069970), (10, 10841982), (12, 9034985), (15, 7227988), (20, 5420991), (30, 3613994), (60, 1806997), (443, 244740), (886, 122370), (1329, 81580), (1772, 61185), (2215, 48948), (2658, 40790), (4079, 26580), (4430, 24474), (5316, 20395), (6645, 16316), (8158, 13290), (8860, 12237)]