15838524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 45864000

約数和(自身を除く): 30025476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 389, 468, 522, 702, 754, 778, 783, 1044, 1131, 1167, 1404, 1508, 1556, 1566, 2262, 2334, 3132, 3393, 3501, 4524, 4668, 5057, 6786, 7002, 10114, 10179, 10503, 11281, 13572, 14004, 15171, 20228, 20358, 21006, 22562, 30342, 33843, 40716, 42012, 45124, 45513, 60684, 67686, 91026, 101529, 135372, 136539, 146653, 182052, 203058, 273078, 293306, 304587, 406116, 439959, 546156, 586612, 609174, 879918, 1218348, 1319877, 1759836, 2639754, 3959631, 5279508, 7919262, 15838524]

約数ペア:

[(1, 15838524), (2, 7919262), (3, 5279508), (4, 3959631), (6, 2639754), (9, 1759836), (12, 1319877), (13, 1218348), (18, 879918), (26, 609174), (27, 586612), (29, 546156), (36, 439959), (39, 406116), (52, 304587), (54, 293306), (58, 273078), (78, 203058), (87, 182052), (108, 146653), (116, 136539), (117, 135372), (156, 101529), (174, 91026), (234, 67686), (261, 60684), (348, 45513), (351, 45124), (377, 42012), (389, 40716), (468, 33843), (522, 30342), (702, 22562), (754, 21006), (778, 20358), (783, 20228), (1044, 15171), (1131, 14004), (1167, 13572), (1404, 11281), (1508, 10503), (1556, 10179), (1566, 10114), (2262, 7002), (2334, 6786), (3132, 5057), (3393, 4668), (3501, 4524)]