45038480

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2917}}^1$

素因数の和:3123

約数の個数: 40

約数和(自身を含む): 105293112

約数和(自身を除く): 60254632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 2917, 3088, 3860, 5834, 7720, 11668, 14585, 15440, 23336, 29170, 46672, 58340, 116680, 233360, 562981, 1125962, 2251924, 2814905, 4503848, 5629810, 9007696, 11259620, 22519240, 45038480]

約数ペア:

[(1, 45038480), (2, 22519240), (4, 11259620), (5, 9007696), (8, 5629810), (10, 4503848), (16, 2814905), (20, 2251924), (40, 1125962), (80, 562981), (193, 233360), (386, 116680), (772, 58340), (965, 46672), (1544, 29170), (1930, 23336), (2917, 15440), (3088, 14585), (3860, 11668), (5834, 7720)]