7259070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2689

約数の個数: 64

約数和(自身を含む): 21450240

約数和(自身を除く): 14191170

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2659, 2730, 5318, 7977, 13295, 15954, 18613, 26590, 34567, 37226, 39885, 55839, 69134, 79770, 93065, 103701, 111678, 172835, 186130, 207402, 241969, 279195, 345670, 483938, 518505, 558390, 725907, 1037010, 1209845, 1451814, 2419690, 3629535, 7259070]

約数ペア:

[(1, 7259070), (2, 3629535), (3, 2419690), (5, 1451814), (6, 1209845), (7, 1037010), (10, 725907), (13, 558390), (14, 518505), (15, 483938), (21, 345670), (26, 279195), (30, 241969), (35, 207402), (39, 186130), (42, 172835), (65, 111678), (70, 103701), (78, 93065), (91, 79770), (105, 69134), (130, 55839), (182, 39885), (195, 37226), (210, 34567), (273, 26590), (390, 18613), (455, 15954), (546, 13295), (910, 7977), (1365, 5318), (2659, 2730)]