122970930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{4783}}^1$

素因数の和:5650

約数の個数: 32

約数和(自身を含む): 295536384

約数和(自身を除く): 172565454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 857, 1714, 2571, 4285, 4783, 5142, 8570, 9566, 12855, 14349, 23915, 25710, 28698, 47830, 71745, 143490, 4099031, 8198062, 12297093, 20495155, 24594186, 40990310, 61485465, 122970930]

約数ペア:

[(1, 122970930), (2, 61485465), (3, 40990310), (5, 24594186), (6, 20495155), (10, 12297093), (15, 8198062), (30, 4099031), (857, 143490), (1714, 71745), (2571, 47830), (4285, 28698), (4783, 25710), (5142, 23915), (8570, 14349), (9566, 12855)]