150165720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{417127}}^1$

素因数の和:417144

約数の個数: 48

約数和(自身を含む): 488039760

約数和(自身を除く): 337874040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 417127, 834254, 1251381, 1668508, 2085635, 2502762, 3337016, 3754143, 4171270, 5005524, 6256905, 7508286, 8342540, 10011048, 12513810, 15016572, 16685080, 18770715, 25027620, 30033144, 37541430, 50055240, 75082860, 150165720]

約数ペア:

[(1, 150165720), (2, 75082860), (3, 50055240), (4, 37541430), (5, 30033144), (6, 25027620), (8, 18770715), (9, 16685080), (10, 15016572), (12, 12513810), (15, 10011048), (18, 8342540), (20, 7508286), (24, 6256905), (30, 5005524), (36, 4171270), (40, 3754143), (45, 3337016), (60, 2502762), (72, 2085635), (90, 1668508), (120, 1251381), (180, 834254), (360, 417127)]