489030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{16301}}^1$

素因数の和:16311

約数の個数: 16

約数和(自身を含む): 1173744

約数和(自身を除く): 684714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 16301, 32602, 48903, 81505, 97806, 163010, 244515, 489030]

約数ペア:

[(1, 489030), (2, 244515), (3, 163010), (5, 97806), (6, 81505), (10, 48903), (15, 32602), (30, 16301)]