125839320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1048661}}^1$

素因数の和:1048675

約数の個数: 32

約数和(自身を含む): 377518320

約数和(自身を除く): 251679000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1048661, 2097322, 3145983, 4194644, 5243305, 6291966, 8389288, 10486610, 12583932, 15729915, 20973220, 25167864, 31459830, 41946440, 62919660, 125839320]

約数ペア:

[(1, 125839320), (2, 62919660), (3, 41946440), (4, 31459830), (5, 25167864), (6, 20973220), (8, 15729915), (10, 12583932), (12, 10486610), (15, 8389288), (20, 6291966), (24, 5243305), (30, 4194644), (40, 3145983), (60, 2097322), (120, 1048661)]