80222910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24533}}^1$

素因数の和:24652

約数の個数: 32

約数和(自身を含む): 194309280

約数和(自身を除く): 114086370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 24533, 49066, 73599, 122665, 147198, 245330, 367995, 735990, 2674097, 5348194, 8022291, 13370485, 16044582, 26740970, 40111455, 80222910]

約数ペア:

[(1, 80222910), (2, 40111455), (3, 26740970), (5, 16044582), (6, 13370485), (10, 8022291), (15, 5348194), (30, 2674097), (109, 735990), (218, 367995), (327, 245330), (545, 147198), (654, 122665), (1090, 73599), (1635, 49066), (3270, 24533)]