23789360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1890

約数の個数: 80

約数和(自身を含む): 65995776

約数和(自身を除く): 42206416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 1847, 2576, 3220, 3694, 6440, 7388, 9235, 12880, 12929, 14776, 18470, 25858, 29552, 36940, 42481, 51716, 64645, 73880, 84962, 103432, 129290, 147760, 169924, 206864, 212405, 258580, 297367, 339848, 424810, 517160, 594734, 679696, 849620, 1034320, 1189468, 1486835, 1699240, 2378936, 2973670, 3398480, 4757872, 5947340, 11894680, 23789360]

約数ペア:

[(1, 23789360), (2, 11894680), (4, 5947340), (5, 4757872), (7, 3398480), (8, 2973670), (10, 2378936), (14, 1699240), (16, 1486835), (20, 1189468), (23, 1034320), (28, 849620), (35, 679696), (40, 594734), (46, 517160), (56, 424810), (70, 339848), (80, 297367), (92, 258580), (112, 212405), (115, 206864), (140, 169924), (161, 147760), (184, 129290), (230, 103432), (280, 84962), (322, 73880), (368, 64645), (460, 51716), (560, 42481), (644, 36940), (805, 29552), (920, 25858), (1288, 18470), (1610, 14776), (1840, 12929), (1847, 12880), (2576, 9235), (3220, 7388), (3694, 6440)]