879630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 2138400

約数和(自身を除く): 1258770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 269, 327, 538, 545, 654, 807, 1090, 1345, 1614, 1635, 2690, 3270, 4035, 8070, 29321, 58642, 87963, 146605, 175926, 293210, 439815, 879630]

約数ペア:

[(1, 879630), (2, 439815), (3, 293210), (5, 175926), (6, 146605), (10, 87963), (15, 58642), (30, 29321), (109, 8070), (218, 4035), (269, 3270), (327, 2690), (538, 1635), (545, 1614), (654, 1345), (807, 1090)]