103455720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1699

約数の個数: 96

約数和(自身を含む): 338200200

約数和(自身を除く): 234744480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1489, 1544, 1737, 1930, 2316, 2895, 2978, 3474, 3860, 4467, 4632, 5790, 5956, 6948, 7445, 7720, 8685, 8934, 11580, 11912, 13401, 13896, 14890, 17370, 17868, 22335, 23160, 26802, 29780, 34740, 35736, 44670, 53604, 59560, 67005, 69480, 89340, 107208, 134010, 178680, 268020, 287377, 536040, 574754, 862131, 1149508, 1436885, 1724262, 2299016, 2586393, 2873770, 3448524, 4310655, 5172786, 5747540, 6897048, 8621310, 10345572, 11495080, 12931965, 17242620, 20691144, 25863930, 34485240, 51727860, 103455720]

約数ペア:

[(1, 103455720), (2, 51727860), (3, 34485240), (4, 25863930), (5, 20691144), (6, 17242620), (8, 12931965), (9, 11495080), (10, 10345572), (12, 8621310), (15, 6897048), (18, 5747540), (20, 5172786), (24, 4310655), (30, 3448524), (36, 2873770), (40, 2586393), (45, 2299016), (60, 1724262), (72, 1436885), (90, 1149508), (120, 862131), (180, 574754), (193, 536040), (360, 287377), (386, 268020), (579, 178680), (772, 134010), (965, 107208), (1158, 89340), (1489, 69480), (1544, 67005), (1737, 59560), (1930, 53604), (2316, 44670), (2895, 35736), (2978, 34740), (3474, 29780), (3860, 26802), (4467, 23160), (4632, 22335), (5790, 17868), (5956, 17370), (6948, 14890), (7445, 13896), (7720, 13401), (8685, 11912), (8934, 11580)]