30375270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112501}}^1$

素因数の和:112517

約数の個数: 32

約数和(自身を含む): 81001440

約数和(自身を除く): 50626170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112501, 225002, 337503, 562505, 675006, 1012509, 1125010, 1687515, 2025018, 3037527, 3375030, 5062545, 6075054, 10125090, 15187635, 30375270]

約数ペア:

[(1, 30375270), (2, 15187635), (3, 10125090), (5, 6075054), (6, 5062545), (9, 3375030), (10, 3037527), (15, 2025018), (18, 1687515), (27, 1125010), (30, 1012509), (45, 675006), (54, 562505), (90, 337503), (135, 225002), (270, 112501)]