15268590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8929}}^1$

素因数の和:8961

約数の個数: 48

約数和(自身を含む): 41792400

約数和(自身を除く): 26523810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 8929, 17858, 26787, 44645, 53574, 80361, 89290, 133935, 160722, 169651, 267870, 339302, 401805, 508953, 803610, 848255, 1017906, 1526859, 1696510, 2544765, 3053718, 5089530, 7634295, 15268590]

約数ペア:

[(1, 15268590), (2, 7634295), (3, 5089530), (5, 3053718), (6, 2544765), (9, 1696510), (10, 1526859), (15, 1017906), (18, 848255), (19, 803610), (30, 508953), (38, 401805), (45, 339302), (57, 267870), (90, 169651), (95, 160722), (114, 133935), (171, 89290), (190, 80361), (285, 53574), (342, 44645), (570, 26787), (855, 17858), (1710, 8929)]