3858210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 10131264

約数和(自身を除く): 6273054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 263, 326, 489, 526, 789, 815, 978, 1315, 1467, 1578, 1630, 2367, 2445, 2630, 2934, 3945, 4734, 4890, 7335, 7890, 11835, 14670, 23670, 42869, 85738, 128607, 214345, 257214, 385821, 428690, 643035, 771642, 1286070, 1929105, 3858210]

約数ペア:

[(1, 3858210), (2, 1929105), (3, 1286070), (5, 771642), (6, 643035), (9, 428690), (10, 385821), (15, 257214), (18, 214345), (30, 128607), (45, 85738), (90, 42869), (163, 23670), (263, 14670), (326, 11835), (489, 7890), (526, 7335), (789, 4890), (815, 4734), (978, 3945), (1315, 2934), (1467, 2630), (1578, 2445), (1630, 2367)]