12238440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101987}}^1$

素因数の和:102001

約数の個数: 32

約数和(自身を含む): 36715680

約数和(自身を除く): 24477240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 101987, 203974, 305961, 407948, 509935, 611922, 815896, 1019870, 1223844, 1529805, 2039740, 2447688, 3059610, 4079480, 6119220, 12238440]

約数ペア:

[(1, 12238440), (2, 6119220), (3, 4079480), (4, 3059610), (5, 2447688), (6, 2039740), (8, 1529805), (10, 1223844), (12, 1019870), (15, 815896), (20, 611922), (24, 509935), (30, 407948), (40, 305961), (60, 203974), (120, 101987)]