299415090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{4289}}^1$

素因数の和:4491

約数の個数: 64

約数和(自身を含む): 778377600

約数和(自身を除く): 478962510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 195, 358, 390, 537, 895, 1074, 1790, 2327, 2685, 4289, 4654, 5370, 6981, 8578, 11635, 12867, 13962, 21445, 23270, 25734, 34905, 42890, 55757, 64335, 69810, 111514, 128670, 167271, 278785, 334542, 557570, 767731, 836355, 1535462, 1672710, 2303193, 3838655, 4606386, 7677310, 9980503, 11515965, 19961006, 23031930, 29941509, 49902515, 59883018, 99805030, 149707545, 299415090]

約数ペア:

[(1, 299415090), (2, 149707545), (3, 99805030), (5, 59883018), (6, 49902515), (10, 29941509), (13, 23031930), (15, 19961006), (26, 11515965), (30, 9980503), (39, 7677310), (65, 4606386), (78, 3838655), (130, 2303193), (179, 1672710), (195, 1535462), (358, 836355), (390, 767731), (537, 557570), (895, 334542), (1074, 278785), (1790, 167271), (2327, 128670), (2685, 111514), (4289, 69810), (4654, 64335), (5370, 55757), (6981, 42890), (8578, 34905), (11635, 25734), (12867, 23270), (13962, 21445)]