151542120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1262851}}^1$

素因数の和:1262865

約数の個数: 32

約数和(自身を含む): 454626720

約数和(自身を除く): 303084600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1262851, 2525702, 3788553, 5051404, 6314255, 7577106, 10102808, 12628510, 15154212, 18942765, 25257020, 30308424, 37885530, 50514040, 75771060, 151542120]

約数ペア:

[(1, 151542120), (2, 75771060), (3, 50514040), (4, 37885530), (5, 30308424), (6, 25257020), (8, 18942765), (10, 15154212), (12, 12628510), (15, 10102808), (20, 7577106), (24, 6314255), (30, 5051404), (40, 3788553), (60, 2525702), (120, 1262851)]