115080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 397440

約数和(自身を除く): 282360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 137, 140, 168, 210, 274, 280, 411, 420, 548, 685, 822, 840, 959, 1096, 1370, 1644, 1918, 2055, 2740, 2877, 3288, 3836, 4110, 4795, 5480, 5754, 7672, 8220, 9590, 11508, 14385, 16440, 19180, 23016, 28770, 38360, 57540, 115080]

約数ペア:

[(1, 115080), (2, 57540), (3, 38360), (4, 28770), (5, 23016), (6, 19180), (7, 16440), (8, 14385), (10, 11508), (12, 9590), (14, 8220), (15, 7672), (20, 5754), (21, 5480), (24, 4795), (28, 4110), (30, 3836), (35, 3288), (40, 2877), (42, 2740), (56, 2055), (60, 1918), (70, 1644), (84, 1370), (105, 1096), (120, 959), (137, 840), (140, 822), (168, 685), (210, 548), (274, 420), (280, 411)]