53443680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{111341}}^1$

素因数の和:111359

約数の個数: 48

約数和(自身を含む): 168349104

約数和(自身を除く): 114905424

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, 111341, 222682, 334023, 445364, 556705, 668046, 890728, 1113410, 1336092, 1670115, 1781456, 2226820, 2672184, 3340230, 3562912, 4453640, 5344368, 6680460, 8907280, 10688736, 13360920, 17814560, 26721840, 53443680]

約数ペア:

[(1, 53443680), (2, 26721840), (3, 17814560), (4, 13360920), (5, 10688736), (6, 8907280), (8, 6680460), (10, 5344368), (12, 4453640), (15, 3562912), (16, 3340230), (20, 2672184), (24, 2226820), (30, 1781456), (32, 1670115), (40, 1336092), (48, 1113410), (60, 890728), (80, 668046), (96, 556705), (120, 445364), (160, 334023), (240, 222682), (480, 111341)]