70943310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2551}}^1$

素因数の和:2670

約数の個数: 64

約数和(自身を含む): 191093760

約数和(自身を除く): 120150450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2551, 2781, 3090, 4635, 5102, 5562, 7653, 9270, 12755, 13905, 15306, 22959, 25510, 27810, 38265, 45918, 68877, 76530, 114795, 137754, 229590, 262753, 344385, 525506, 688770, 788259, 1313765, 1576518, 2364777, 2627530, 3941295, 4729554, 7094331, 7882590, 11823885, 14188662, 23647770, 35471655, 70943310]

約数ペア:

[(1, 70943310), (2, 35471655), (3, 23647770), (5, 14188662), (6, 11823885), (9, 7882590), (10, 7094331), (15, 4729554), (18, 3941295), (27, 2627530), (30, 2364777), (45, 1576518), (54, 1313765), (90, 788259), (103, 688770), (135, 525506), (206, 344385), (270, 262753), (309, 229590), (515, 137754), (618, 114795), (927, 76530), (1030, 68877), (1545, 45918), (1854, 38265), (2551, 27810), (2781, 25510), (3090, 22959), (4635, 15306), (5102, 13905), (5562, 12755), (7653, 9270)]