75104085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 144986112

約数和(自身を除く): 69882027

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 137, 161, 227, 345, 411, 483, 681, 685, 805, 959, 1135, 1589, 2055, 2415, 2877, 3151, 3405, 4767, 4795, 5221, 7945, 9453, 14385, 15663, 15755, 22057, 23835, 26105, 31099, 36547, 47265, 66171, 78315, 93297, 109641, 110285, 155495, 182735, 217693, 330855, 466485, 548205, 653079, 715277, 1088465, 2145831, 3265395, 3576385, 5006939, 10729155, 15020817, 25034695, 75104085]

約数ペア:

[(1, 75104085), (3, 25034695), (5, 15020817), (7, 10729155), (15, 5006939), (21, 3576385), (23, 3265395), (35, 2145831), (69, 1088465), (105, 715277), (115, 653079), (137, 548205), (161, 466485), (227, 330855), (345, 217693), (411, 182735), (483, 155495), (681, 110285), (685, 109641), (805, 93297), (959, 78315), (1135, 66171), (1589, 47265), (2055, 36547), (2415, 31099), (2877, 26105), (3151, 23835), (3405, 22057), (4767, 15755), (4795, 15663), (5221, 14385), (7945, 9453)]