48345080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1$

素因数の和:7548

約数の個数: 64

約数和(自身を含む): 129738240

約数和(自身を除く): 81393160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 7507, 15014, 30028, 37535, 52549, 60056, 75070, 105098, 150140, 172661, 210196, 262745, 300280, 345322, 420392, 525490, 690644, 863305, 1050980, 1208627, 1381288, 1726610, 2101960, 2417254, 3453220, 4834508, 6043135, 6906440, 9669016, 12086270, 24172540, 48345080]

約数ペア:

[(1, 48345080), (2, 24172540), (4, 12086270), (5, 9669016), (7, 6906440), (8, 6043135), (10, 4834508), (14, 3453220), (20, 2417254), (23, 2101960), (28, 1726610), (35, 1381288), (40, 1208627), (46, 1050980), (56, 863305), (70, 690644), (92, 525490), (115, 420392), (140, 345322), (161, 300280), (184, 262745), (230, 210196), (280, 172661), (322, 150140), (460, 105098), (644, 75070), (805, 60056), (920, 52549), (1288, 37535), (1610, 30028), (3220, 15014), (6440, 7507)]