139149240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1159577}}^1$

素因数の和:1159591

約数の個数: 32

約数和(自身を含む): 417448080

約数和(自身を除く): 278298840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1159577, 2319154, 3478731, 4638308, 5797885, 6957462, 9276616, 11595770, 13914924, 17393655, 23191540, 27829848, 34787310, 46383080, 69574620, 139149240]

約数ペア:

[(1, 139149240), (2, 69574620), (3, 46383080), (4, 34787310), (5, 27829848), (6, 23191540), (8, 17393655), (10, 13914924), (12, 11595770), (15, 9276616), (20, 6957462), (24, 5797885), (30, 4638308), (40, 3478731), (60, 2319154), (120, 1159577)]