1589342880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3311131}}^1$

素因数の和:3311149

約数の個数: 48

約数和(自身を含む): 5006431584

約数和(自身を除く): 3417088704

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, 3311131, 6622262, 9933393, 13244524, 16555655, 19866786, 26489048, 33111310, 39733572, 49666965, 52978096, 66222620, 79467144, 99333930, 105956192, 132445240, 158934288, 198667860, 264890480, 317868576, 397335720, 529780960, 794671440, 1589342880]

約数ペア:

[(1, 1589342880), (2, 794671440), (3, 529780960), (4, 397335720), (5, 317868576), (6, 264890480), (8, 198667860), (10, 158934288), (12, 132445240), (15, 105956192), (16, 99333930), (20, 79467144), (24, 66222620), (30, 52978096), (32, 49666965), (40, 39733572), (48, 33111310), (60, 26489048), (80, 19866786), (96, 16555655), (120, 13244524), (160, 9933393), (240, 6622262), (480, 3311131)]