59158360

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 136886400

約数和(自身を除く): 77728040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 97, 158, 193, 194, 316, 386, 388, 395, 485, 632, 772, 776, 790, 965, 970, 1544, 1580, 1930, 1940, 3160, 3860, 3880, 7663, 7720, 15247, 15326, 18721, 30494, 30652, 37442, 38315, 60988, 61304, 74884, 76235, 76630, 93605, 121976, 149768, 152470, 153260, 187210, 304940, 306520, 374420, 609880, 748840, 1478959, 2957918, 5915836, 7394795, 11831672, 14789590, 29579180, 59158360]

約数ペア:

[(1, 59158360), (2, 29579180), (4, 14789590), (5, 11831672), (8, 7394795), (10, 5915836), (20, 2957918), (40, 1478959), (79, 748840), (97, 609880), (158, 374420), (193, 306520), (194, 304940), (316, 187210), (386, 153260), (388, 152470), (395, 149768), (485, 121976), (632, 93605), (772, 76630), (776, 76235), (790, 74884), (965, 61304), (970, 60988), (1544, 38315), (1580, 37442), (1930, 30652), (1940, 30494), (3160, 18721), (3860, 15326), (3880, 15247), (7663, 7720)]