18070440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{150587}}^1$

素因数の和:150601

約数の個数: 32

約数和(自身を含む): 54211680

約数和(自身を除く): 36141240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 150587, 301174, 451761, 602348, 752935, 903522, 1204696, 1505870, 1807044, 2258805, 3011740, 3614088, 4517610, 6023480, 9035220, 18070440]

約数ペア:

[(1, 18070440), (2, 9035220), (3, 6023480), (4, 4517610), (5, 3614088), (6, 3011740), (8, 2258805), (10, 1807044), (12, 1505870), (15, 1204696), (20, 903522), (24, 752935), (30, 602348), (40, 451761), (60, 301174), (120, 150587)]