108636760

素因数分解:

$2^3\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4519}}^1$

素因数の和:5131

約数の個数: 32

約数和(自身を含む): 244893600

約数和(自身を除く): 136256840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 601, 1202, 2404, 3005, 4519, 4808, 6010, 9038, 12020, 18076, 22595, 24040, 36152, 45190, 90380, 180760, 2715919, 5431838, 10863676, 13579595, 21727352, 27159190, 54318380, 108636760]

約数ペア:

[(1, 108636760), (2, 54318380), (4, 27159190), (5, 21727352), (8, 13579595), (10, 10863676), (20, 5431838), (40, 2715919), (601, 180760), (1202, 90380), (2404, 45190), (3005, 36152), (4519, 24040), (4808, 22595), (6010, 18076), (9038, 12020)]