79752360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{664603}}^1$

素因数の和:664617

約数の個数: 32

約数和(自身を含む): 239257440

約数和(自身を除く): 159505080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 664603, 1329206, 1993809, 2658412, 3323015, 3987618, 5316824, 6646030, 7975236, 9969045, 13292060, 15950472, 19938090, 26584120, 39876180, 79752360]

約数ペア:

[(1, 79752360), (2, 39876180), (3, 26584120), (4, 19938090), (5, 15950472), (6, 13292060), (8, 9969045), (10, 7975236), (12, 6646030), (15, 5316824), (20, 3987618), (24, 3323015), (30, 2658412), (40, 1993809), (60, 1329206), (120, 664603)]