85843290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2263

約数の個数: 64

約数和(自身を含む): 224130816

約数和(自身を除く): 138287526

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1339, 1545, 2137, 2678, 3090, 4017, 4274, 6411, 6695, 8034, 10685, 12822, 13390, 20085, 21370, 27781, 32055, 40170, 55562, 64110, 83343, 138905, 166686, 220111, 277810, 416715, 440222, 660333, 833430, 1100555, 1320666, 2201110, 2861443, 3301665, 5722886, 6603330, 8584329, 14307215, 17168658, 28614430, 42921645, 85843290]

約数ペア:

[(1, 85843290), (2, 42921645), (3, 28614430), (5, 17168658), (6, 14307215), (10, 8584329), (13, 6603330), (15, 5722886), (26, 3301665), (30, 2861443), (39, 2201110), (65, 1320666), (78, 1100555), (103, 833430), (130, 660333), (195, 440222), (206, 416715), (309, 277810), (390, 220111), (515, 166686), (618, 138905), (1030, 83343), (1339, 64110), (1545, 55562), (2137, 40170), (2678, 32055), (3090, 27781), (4017, 21370), (4274, 20085), (6411, 13390), (6695, 12822), (8034, 10685)]