16724040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139367}}^1$

素因数の和:139381

約数の個数: 32

約数和(自身を含む): 50172480

約数和(自身を除く): 33448440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139367, 278734, 418101, 557468, 696835, 836202, 1114936, 1393670, 1672404, 2090505, 2787340, 3344808, 4181010, 5574680, 8362020, 16724040]

約数ペア:

[(1, 16724040), (2, 8362020), (3, 5574680), (4, 4181010), (5, 3344808), (6, 2787340), (8, 2090505), (10, 1672404), (12, 1393670), (15, 1114936), (20, 836202), (24, 696835), (30, 557468), (40, 418101), (60, 278734), (120, 139367)]