79381290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{10061}}^1$

素因数の和:10334

約数の個数: 32

約数和(自身を含む): 191258496

約数和(自身を除く): 111877206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 10061, 20122, 30183, 50305, 60366, 100610, 150915, 301830, 2646043, 5292086, 7938129, 13230215, 15876258, 26460430, 39690645, 79381290]

約数ペア:

[(1, 79381290), (2, 39690645), (3, 26460430), (5, 15876258), (6, 13230215), (10, 7938129), (15, 5292086), (30, 2646043), (263, 301830), (526, 150915), (789, 100610), (1315, 60366), (1578, 50305), (2630, 30183), (3945, 20122), (7890, 10061)]