186648660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1014

約数の個数: 144

約数和(自身を含む): 624117312

約数和(自身を除く): 437468652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 107, 110, 132, 165, 180, 198, 214, 220, 321, 330, 396, 428, 495, 535, 642, 660, 881, 963, 990, 1070, 1177, 1284, 1605, 1762, 1926, 1980, 2140, 2354, 2643, 3210, 3524, 3531, 3852, 4405, 4708, 4815, 5286, 5885, 6420, 7062, 7929, 8810, 9630, 9691, 10572, 10593, 11770, 13215, 14124, 15858, 17620, 17655, 19260, 19382, 21186, 23540, 26430, 29073, 31716, 35310, 38764, 39645, 42372, 48455, 52860, 52965, 58146, 70620, 79290, 87219, 94267, 96910, 105930, 116292, 145365, 158580, 174438, 188534, 193820, 211860, 282801, 290730, 348876, 377068, 436095, 471335, 565602, 581460, 848403, 872190, 942670, 1036937, 1131204, 1414005, 1696806, 1744380, 1885340, 2073874, 2828010, 3110811, 3393612, 4147748, 4242015, 5184685, 5656020, 6221622, 8484030, 9332433, 10369370, 12443244, 15554055, 16968060, 18664866, 20738740, 31108110, 37329732, 46662165, 62216220, 93324330, 186648660]

約数ペア:

[(1, 186648660), (2, 93324330), (3, 62216220), (4, 46662165), (5, 37329732), (6, 31108110), (9, 20738740), (10, 18664866), (11, 16968060), (12, 15554055), (15, 12443244), (18, 10369370), (20, 9332433), (22, 8484030), (30, 6221622), (33, 5656020), (36, 5184685), (44, 4242015), (45, 4147748), (55, 3393612), (60, 3110811), (66, 2828010), (90, 2073874), (99, 1885340), (107, 1744380), (110, 1696806), (132, 1414005), (165, 1131204), (180, 1036937), (198, 942670), (214, 872190), (220, 848403), (321, 581460), (330, 565602), (396, 471335), (428, 436095), (495, 377068), (535, 348876), (642, 290730), (660, 282801), (881, 211860), (963, 193820), (990, 188534), (1070, 174438), (1177, 158580), (1284, 145365), (1605, 116292), (1762, 105930), (1926, 96910), (1980, 94267), (2140, 87219), (2354, 79290), (2643, 70620), (3210, 58146), (3524, 52965), (3531, 52860), (3852, 48455), (4405, 42372), (4708, 39645), (4815, 38764), (5286, 35310), (5885, 31716), (6420, 29073), (7062, 26430), (7929, 23540), (8810, 21186), (9630, 19382), (9691, 19260), (10572, 17655), (10593, 17620), (11770, 15858), (13215, 14124)]