54957060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1447}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 167608896

約数和(自身を除く): 112651836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1447, 1899, 2110, 2532, 2894, 3165, 3798, 4220, 4341, 5788, 6330, 7235, 7596, 8682, 9495, 12660, 13023, 14470, 17364, 18990, 21705, 26046, 28940, 37980, 43410, 52092, 65115, 86820, 130230, 260460, 305317, 610634, 915951, 1221268, 1526585, 1831902, 2747853, 3053170, 3663804, 4579755, 5495706, 6106340, 9159510, 10991412, 13739265, 18319020, 27478530, 54957060]

約数ペア:

[(1, 54957060), (2, 27478530), (3, 18319020), (4, 13739265), (5, 10991412), (6, 9159510), (9, 6106340), (10, 5495706), (12, 4579755), (15, 3663804), (18, 3053170), (20, 2747853), (30, 1831902), (36, 1526585), (45, 1221268), (60, 915951), (90, 610634), (180, 305317), (211, 260460), (422, 130230), (633, 86820), (844, 65115), (1055, 52092), (1266, 43410), (1447, 37980), (1899, 28940), (2110, 26046), (2532, 21705), (2894, 18990), (3165, 17364), (3798, 14470), (4220, 13023), (4341, 12660), (5788, 9495), (6330, 8682), (7235, 7596)]