54685410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{499}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 142128000

約数和(自身を除く): 87442590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 281, 390, 499, 562, 843, 998, 1405, 1497, 1686, 2495, 2810, 2994, 3653, 4215, 4990, 6487, 7306, 7485, 8430, 10959, 12974, 14970, 18265, 19461, 21918, 32435, 36530, 38922, 54795, 64870, 97305, 109590, 140219, 194610, 280438, 420657, 701095, 841314, 1402190, 1822847, 2103285, 3645694, 4206570, 5468541, 9114235, 10937082, 18228470, 27342705, 54685410]

約数ペア:

[(1, 54685410), (2, 27342705), (3, 18228470), (5, 10937082), (6, 9114235), (10, 5468541), (13, 4206570), (15, 3645694), (26, 2103285), (30, 1822847), (39, 1402190), (65, 841314), (78, 701095), (130, 420657), (195, 280438), (281, 194610), (390, 140219), (499, 109590), (562, 97305), (843, 64870), (998, 54795), (1405, 38922), (1497, 36530), (1686, 32435), (2495, 21918), (2810, 19461), (2994, 18265), (3653, 14970), (4215, 12974), (4990, 10959), (6487, 8430), (7306, 7485)]