15097080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1408

約数の個数: 64

約数和(自身を含む): 45793440

約数和(自身を除く): 30696360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1297, 1455, 1940, 2328, 2594, 2910, 3880, 3891, 5188, 5820, 6485, 7782, 10376, 11640, 12970, 15564, 19455, 25940, 31128, 38910, 51880, 77820, 125809, 155640, 251618, 377427, 503236, 629045, 754854, 1006472, 1258090, 1509708, 1887135, 2516180, 3019416, 3774270, 5032360, 7548540, 15097080]

約数ペア:

[(1, 15097080), (2, 7548540), (3, 5032360), (4, 3774270), (5, 3019416), (6, 2516180), (8, 1887135), (10, 1509708), (12, 1258090), (15, 1006472), (20, 754854), (24, 629045), (30, 503236), (40, 377427), (60, 251618), (97, 155640), (120, 125809), (194, 77820), (291, 51880), (388, 38910), (485, 31128), (582, 25940), (776, 19455), (970, 15564), (1164, 12970), (1297, 11640), (1455, 10376), (1940, 7782), (2328, 6485), (2594, 5820), (2910, 5188), (3880, 3891)]