68273100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{10837}}^1$

素因数の和:10864

約数の個数: 108

約数和(自身を含む): 244591984

約数和(自身を除く): 176318884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 10837, 21674, 32511, 43348, 54185, 65022, 75859, 97533, 108370, 130044, 151718, 162555, 195066, 216740, 227577, 270925, 303436, 325110, 379295, 390132, 455154, 487665, 541850, 650220, 682731, 758590, 812775, 910308, 975330, 1083700, 1137885, 1365462, 1517180, 1625550, 1896475, 1950660, 2275770, 2438325, 2730924, 3251100, 3413655, 3792950, 4551540, 4876650, 5689425, 6827310, 7585900, 9753300, 11378850, 13654620, 17068275, 22757700, 34136550, 68273100]

約数ペア:

[(1, 68273100), (2, 34136550), (3, 22757700), (4, 17068275), (5, 13654620), (6, 11378850), (7, 9753300), (9, 7585900), (10, 6827310), (12, 5689425), (14, 4876650), (15, 4551540), (18, 3792950), (20, 3413655), (21, 3251100), (25, 2730924), (28, 2438325), (30, 2275770), (35, 1950660), (36, 1896475), (42, 1625550), (45, 1517180), (50, 1365462), (60, 1137885), (63, 1083700), (70, 975330), (75, 910308), (84, 812775), (90, 758590), (100, 682731), (105, 650220), (126, 541850), (140, 487665), (150, 455154), (175, 390132), (180, 379295), (210, 325110), (225, 303436), (252, 270925), (300, 227577), (315, 216740), (350, 195066), (420, 162555), (450, 151718), (525, 130044), (630, 108370), (700, 97533), (900, 75859), (1050, 65022), (1260, 54185), (1575, 43348), (2100, 32511), (3150, 21674), (6300, 10837)]