28923810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1163}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 69560640

約数和(自身を除く): 40636830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 829, 1163, 1658, 2326, 2487, 3489, 4145, 4974, 5815, 6978, 8290, 11630, 12435, 17445, 24870, 34890, 964127, 1928254, 2892381, 4820635, 5784762, 9641270, 14461905, 28923810]

約数ペア:

[(1, 28923810), (2, 14461905), (3, 9641270), (5, 5784762), (6, 4820635), (10, 2892381), (15, 1928254), (30, 964127), (829, 34890), (1163, 24870), (1658, 17445), (2326, 12435), (2487, 11630), (3489, 8290), (4145, 6978), (4974, 5815)]