844230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 2052864

約数和(自身を除く): 1208634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 263, 321, 526, 535, 642, 789, 1070, 1315, 1578, 1605, 2630, 3210, 3945, 7890, 28141, 56282, 84423, 140705, 168846, 281410, 422115, 844230]

約数ペア:

[(1, 844230), (2, 422115), (3, 281410), (5, 168846), (6, 140705), (10, 84423), (15, 56282), (30, 28141), (107, 7890), (214, 3945), (263, 3210), (321, 2630), (526, 1605), (535, 1578), (642, 1315), (789, 1070)]