30804896052

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{293}}^1\times {\mathrm{19867}}^1$

素因数の和:20187

約数の個数: 144

約数和(自身を含む): 93225424320

約数和(自身を除く): 62420528268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 293, 294, 378, 441, 586, 588, 756, 879, 882, 1172, 1323, 1758, 1764, 2051, 2637, 2646, 3516, 4102, 5274, 5292, 6153, 7911, 8204, 10548, 12306, 14357, 15822, 18459, 19867, 24612, 28714, 31644, 36918, 39734, 43071, 55377, 57428, 59601, 73836, 79468, 86142, 110754, 119202, 129213, 139069, 172284, 178803, 221508, 238404, 258426, 278138, 357606, 387639, 417207, 516852, 536409, 556276, 715212, 775278, 834414, 973483, 1072818, 1251621, 1550556, 1668828, 1946966, 2145636, 2503242, 2920449, 3754863, 3893932, 5006484, 5821031, 5840898, 7509726, 8761347, 11642062, 11681796, 15019452, 17463093, 17522694, 23284124, 26284041, 34926186, 35045388, 40747217, 52389279, 52568082, 69852372, 81494434, 104778558, 105136164, 122241651, 157167837, 162988868, 209557116, 244483302, 285230519, 314335674, 366724953, 488966604, 570461038, 628671348, 733449906, 855691557, 1100174859, 1140922076, 1466899812, 1711383114, 2200349718, 2567074671, 3422766228, 4400699436, 5134149342, 7701224013, 10268298684, 15402448026, 30804896052]

約数ペア:

[(1, 30804896052), (2, 15402448026), (3, 10268298684), (4, 7701224013), (6, 5134149342), (7, 4400699436), (9, 3422766228), (12, 2567074671), (14, 2200349718), (18, 1711383114), (21, 1466899812), (27, 1140922076), (28, 1100174859), (36, 855691557), (42, 733449906), (49, 628671348), (54, 570461038), (63, 488966604), (84, 366724953), (98, 314335674), (108, 285230519), (126, 244483302), (147, 209557116), (189, 162988868), (196, 157167837), (252, 122241651), (293, 105136164), (294, 104778558), (378, 81494434), (441, 69852372), (586, 52568082), (588, 52389279), (756, 40747217), (879, 35045388), (882, 34926186), (1172, 26284041), (1323, 23284124), (1758, 17522694), (1764, 17463093), (2051, 15019452), (2637, 11681796), (2646, 11642062), (3516, 8761347), (4102, 7509726), (5274, 5840898), (5292, 5821031), (6153, 5006484), (7911, 3893932), (8204, 3754863), (10548, 2920449), (12306, 2503242), (14357, 2145636), (15822, 1946966), (18459, 1668828), (19867, 1550556), (24612, 1251621), (28714, 1072818), (31644, 973483), (36918, 834414), (39734, 775278), (43071, 715212), (55377, 556276), (57428, 536409), (59601, 516852), (73836, 417207), (79468, 387639), (86142, 357606), (110754, 278138), (119202, 258426), (129213, 238404), (139069, 221508), (172284, 178803)]