91829370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1789}}^1$

素因数の和:1887

約数の個数: 64

約数和(自身を含む): 231984000

約数和(自身を除く): 140154630

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 59, 87, 118, 145, 174, 177, 290, 295, 354, 435, 590, 870, 885, 1711, 1770, 1789, 3422, 3578, 5133, 5367, 8555, 8945, 10266, 10734, 17110, 17890, 25665, 26835, 51330, 51881, 53670, 103762, 105551, 155643, 211102, 259405, 311286, 316653, 518810, 527755, 633306, 778215, 1055510, 1556430, 1583265, 3060979, 3166530, 6121958, 9182937, 15304895, 18365874, 30609790, 45914685, 91829370]

約数ペア:

[(1, 91829370), (2, 45914685), (3, 30609790), (5, 18365874), (6, 15304895), (10, 9182937), (15, 6121958), (29, 3166530), (30, 3060979), (58, 1583265), (59, 1556430), (87, 1055510), (118, 778215), (145, 633306), (174, 527755), (177, 518810), (290, 316653), (295, 311286), (354, 259405), (435, 211102), (590, 155643), (870, 105551), (885, 103762), (1711, 53670), (1770, 51881), (1789, 51330), (3422, 26835), (3578, 25665), (5133, 17890), (5367, 17110), (8555, 10734), (8945, 10266)]