43942440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19273}}^1$

素因数の和:19306

約数の個数: 64

約数和(自身を含む): 138772800

約数和(自身を除く): 94830360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 19273, 38546, 57819, 77092, 96365, 115638, 154184, 192730, 231276, 289095, 366187, 385460, 462552, 578190, 732374, 770920, 1098561, 1156380, 1464748, 1830935, 2197122, 2312760, 2929496, 3661870, 4394244, 5492805, 7323740, 8788488, 10985610, 14647480, 21971220, 43942440]

約数ペア:

[(1, 43942440), (2, 21971220), (3, 14647480), (4, 10985610), (5, 8788488), (6, 7323740), (8, 5492805), (10, 4394244), (12, 3661870), (15, 2929496), (19, 2312760), (20, 2197122), (24, 1830935), (30, 1464748), (38, 1156380), (40, 1098561), (57, 770920), (60, 732374), (76, 578190), (95, 462552), (114, 385460), (120, 366187), (152, 289095), (190, 231276), (228, 192730), (285, 154184), (380, 115638), (456, 96365), (570, 77092), (760, 57819), (1140, 38546), (2280, 19273)]