138086160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{575359}}^1$

素因数の和:575375

約数の個数: 40

約数和(自身を含む): 428067840

約数和(自身を除く): 289981680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 575359, 1150718, 1726077, 2301436, 2876795, 3452154, 4602872, 5753590, 6904308, 8630385, 9205744, 11507180, 13808616, 17260770, 23014360, 27617232, 34521540, 46028720, 69043080, 138086160]

約数ペア:

[(1, 138086160), (2, 69043080), (3, 46028720), (4, 34521540), (5, 27617232), (6, 23014360), (8, 17260770), (10, 13808616), (12, 11507180), (15, 9205744), (16, 8630385), (20, 6904308), (24, 5753590), (30, 4602872), (40, 3452154), (48, 2876795), (60, 2301436), (80, 1726077), (120, 1150718), (240, 575359)]