102222270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{378601}}^1$

素因数の和:378617

約数の個数: 32

約数和(自身を含む): 272593440

約数和(自身を除く): 170371170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 378601, 757202, 1135803, 1893005, 2271606, 3407409, 3786010, 5679015, 6814818, 10222227, 11358030, 17037045, 20444454, 34074090, 51111135, 102222270]

約数ペア:

[(1, 102222270), (2, 51111135), (3, 34074090), (5, 20444454), (6, 17037045), (9, 11358030), (10, 10222227), (15, 6814818), (18, 5679015), (27, 3786010), (30, 3407409), (45, 2271606), (54, 1893005), (90, 1135803), (135, 757202), (270, 378601)]