180163680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{375341}}^1$

素因数の和:375359

約数の個数: 48

約数和(自身を含む): 567517104

約数和(自身を除く): 387353424

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, 375341, 750682, 1126023, 1501364, 1876705, 2252046, 3002728, 3753410, 4504092, 5630115, 6005456, 7506820, 9008184, 11260230, 12010912, 15013640, 18016368, 22520460, 30027280, 36032736, 45040920, 60054560, 90081840, 180163680]

約数ペア:

[(1, 180163680), (2, 90081840), (3, 60054560), (4, 45040920), (5, 36032736), (6, 30027280), (8, 22520460), (10, 18016368), (12, 15013640), (15, 12010912), (16, 11260230), (20, 9008184), (24, 7506820), (30, 6005456), (32, 5630115), (40, 4504092), (48, 3753410), (60, 3002728), (80, 2252046), (96, 1876705), (120, 1501364), (160, 1126023), (240, 750682), (480, 375341)]