82562940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{458683}}^1$

素因数の和:458698

約数の個数: 36

約数和(自身を含む): 250441464

約数和(自身を除く): 167878524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 458683, 917366, 1376049, 1834732, 2293415, 2752098, 4128147, 4586830, 5504196, 6880245, 8256294, 9173660, 13760490, 16512588, 20640735, 27520980, 41281470, 82562940]

約数ペア:

[(1, 82562940), (2, 41281470), (3, 27520980), (4, 20640735), (5, 16512588), (6, 13760490), (9, 9173660), (10, 8256294), (12, 6880245), (15, 5504196), (18, 4586830), (20, 4128147), (30, 2752098), (36, 2293415), (45, 1834732), (60, 1376049), (90, 917366), (180, 458683)]