199585380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3326423}}^1$

素因数の和:3326435

約数の個数: 24

約数和(自身を含む): 558839232

約数和(自身を除く): 359253852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3326423, 6652846, 9979269, 13305692, 16632115, 19958538, 33264230, 39917076, 49896345, 66528460, 99792690, 199585380]

約数ペア:

[(1, 199585380), (2, 99792690), (3, 66528460), (4, 49896345), (5, 39917076), (6, 33264230), (10, 19958538), (12, 16632115), (15, 13305692), (20, 9979269), (30, 6652846), (60, 3326423)]