77996190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5689}}^1$

素因数の和:6156

約数の個数: 32

約数和(自身を含む): 187633440

約数和(自身を除く): 109637250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 4570, 5689, 6855, 11378, 13710, 17067, 28445, 34134, 56890, 85335, 170670, 2599873, 5199746, 7799619, 12999365, 15599238, 25998730, 38998095, 77996190]

約数ペア:

[(1, 77996190), (2, 38998095), (3, 25998730), (5, 15599238), (6, 12999365), (10, 7799619), (15, 5199746), (30, 2599873), (457, 170670), (914, 85335), (1371, 56890), (2285, 34134), (2742, 28445), (4570, 17067), (5689, 13710), (6855, 11378)]