1212360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10103}}^1$

素因数の和:10117

約数の個数: 32

約数和(自身を含む): 3637440

約数和(自身を除く): 2425080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10103, 20206, 30309, 40412, 50515, 60618, 80824, 101030, 121236, 151545, 202060, 242472, 303090, 404120, 606180, 1212360]

約数ペア:

[(1, 1212360), (2, 606180), (3, 404120), (4, 303090), (5, 242472), (6, 202060), (8, 151545), (10, 121236), (12, 101030), (15, 80824), (20, 60618), (24, 50515), (30, 40412), (40, 30309), (60, 20206), (120, 10103)]