88931820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{1627}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 249435648

約数和(自身を除く): 160503828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911, 1627, 1822, 2733, 3254, 3644, 4555, 4881, 5466, 6508, 8135, 9110, 9762, 10932, 13665, 16270, 18220, 19524, 24405, 27330, 32540, 48810, 54660, 97620, 1482197, 2964394, 4446591, 5928788, 7410985, 8893182, 14821970, 17786364, 22232955, 29643940, 44465910, 88931820]

約数ペア:

[(1, 88931820), (2, 44465910), (3, 29643940), (4, 22232955), (5, 17786364), (6, 14821970), (10, 8893182), (12, 7410985), (15, 5928788), (20, 4446591), (30, 2964394), (60, 1482197), (911, 97620), (1627, 54660), (1822, 48810), (2733, 32540), (3254, 27330), (3644, 24405), (4555, 19524), (4881, 18220), (5466, 16270), (6508, 13665), (8135, 10932), (9110, 9762)]