79777710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{98491}}^1$

素因数の和:98510

約数の個数: 40

約数和(自身を含む): 214515576

約数和(自身を除く): 134737866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 98491, 196982, 295473, 492455, 590946, 886419, 984910, 1477365, 1772838, 2659257, 2954730, 4432095, 5318514, 7977771, 8864190, 13296285, 15955542, 26592570, 39888855, 79777710]

約数ペア:

[(1, 79777710), (2, 39888855), (3, 26592570), (5, 15955542), (6, 13296285), (9, 8864190), (10, 7977771), (15, 5318514), (18, 4432095), (27, 2954730), (30, 2659257), (45, 1772838), (54, 1477365), (81, 984910), (90, 886419), (135, 590946), (162, 492455), (270, 295473), (405, 196982), (810, 98491)]