150121320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1251011}}^1$

素因数の和:1251025

約数の個数: 32

約数和(自身を含む): 450364320

約数和(自身を除く): 300243000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1251011, 2502022, 3753033, 5004044, 6255055, 7506066, 10008088, 12510110, 15012132, 18765165, 25020220, 30024264, 37530330, 50040440, 75060660, 150121320]

約数ペア:

[(1, 150121320), (2, 75060660), (3, 50040440), (4, 37530330), (5, 30024264), (6, 25020220), (8, 18765165), (10, 15012132), (12, 12510110), (15, 10008088), (20, 7506066), (24, 6255055), (30, 5004044), (40, 3753033), (60, 2502022), (120, 1251011)]