16345380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{272423}}^1$

素因数の和:272435

約数の個数: 24

約数和(自身を含む): 45767232

約数和(自身を除く): 29421852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 272423, 544846, 817269, 1089692, 1362115, 1634538, 2724230, 3269076, 4086345, 5448460, 8172690, 16345380]

約数ペア:

[(1, 16345380), (2, 8172690), (3, 5448460), (4, 4086345), (5, 3269076), (6, 2724230), (10, 1634538), (12, 1362115), (15, 1089692), (20, 817269), (30, 544846), (60, 272423)]