79508040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{662567}}^1$

素因数の和:662581

約数の個数: 32

約数和(自身を含む): 238524480

約数和(自身を除く): 159016440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 662567, 1325134, 1987701, 2650268, 3312835, 3975402, 5300536, 6625670, 7950804, 9938505, 13251340, 15901608, 19877010, 26502680, 39754020, 79508040]

約数ペア:

[(1, 79508040), (2, 39754020), (3, 26502680), (4, 19877010), (5, 15901608), (6, 13251340), (8, 9938505), (10, 7950804), (12, 6625670), (15, 5300536), (20, 3975402), (24, 3312835), (30, 2650268), (40, 1987701), (60, 1325134), (120, 662567)]