15143004

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4567

約数の個数: 48

約数和(自身を含む): 40535040

約数和(自身を除く): 25392036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 4523, 9046, 13569, 18092, 27138, 40707, 54276, 81414, 122121, 140213, 162828, 244242, 280426, 420639, 488484, 560852, 841278, 1261917, 1682556, 2523834, 3785751, 5047668, 7571502, 15143004]

約数ペア:

[(1, 15143004), (2, 7571502), (3, 5047668), (4, 3785751), (6, 2523834), (9, 1682556), (12, 1261917), (18, 841278), (27, 560852), (31, 488484), (36, 420639), (54, 280426), (62, 244242), (93, 162828), (108, 140213), (124, 122121), (186, 81414), (279, 54276), (372, 40707), (558, 27138), (837, 18092), (1116, 13569), (1674, 9046), (3348, 4523)]