63665760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{132637}}^1$

素因数の和:132655

約数の個数: 48

約数和(自身を含む): 200548656

約数和(自身を除く): 136882896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 132637, 265274, 397911, 530548, 663185, 795822, 1061096, 1326370, 1591644, 1989555, 2122192, 2652740, 3183288, 3979110, 4244384, 5305480, 6366576, 7958220, 10610960, 12733152, 15916440, 21221920, 31832880, 63665760]

約数ペア:

[(1, 63665760), (2, 31832880), (3, 21221920), (4, 15916440), (5, 12733152), (6, 10610960), (8, 7958220), (10, 6366576), (12, 5305480), (15, 4244384), (16, 3979110), (20, 3183288), (24, 2652740), (30, 2122192), (32, 1989555), (40, 1591644), (48, 1326370), (60, 1061096), (80, 795822), (96, 663185), (120, 530548), (160, 397911), (240, 265274), (480, 132637)]