14820990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1823}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 35721216

約数和(自身を除く): 20900226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 1823, 2710, 3646, 4065, 5469, 8130, 9115, 10938, 18230, 27345, 54690, 494033, 988066, 1482099, 2470165, 2964198, 4940330, 7410495, 14820990]

約数ペア:

[(1, 14820990), (2, 7410495), (3, 4940330), (5, 2964198), (6, 2470165), (10, 1482099), (15, 988066), (30, 494033), (271, 54690), (542, 27345), (813, 18230), (1355, 10938), (1626, 9115), (1823, 8130), (2710, 5469), (3646, 4065)]