120081888

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{7867}}^1$

素因数の和:7936

約数の個数: 72

約数和(自身を含む): 347970168

約数和(自身を除く): 227888280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 7867, 15264, 15734, 23601, 31468, 47202, 62936, 70803, 94404, 125872, 141606, 188808, 251744, 283212, 377616, 416951, 566424, 755232, 833902, 1132848, 1250853, 1667804, 2265696, 2501706, 3335608, 3752559, 5003412, 6671216, 7505118, 10006824, 13342432, 15010236, 20013648, 30020472, 40027296, 60040944, 120081888]

約数ペア:

[(1, 120081888), (2, 60040944), (3, 40027296), (4, 30020472), (6, 20013648), (8, 15010236), (9, 13342432), (12, 10006824), (16, 7505118), (18, 6671216), (24, 5003412), (32, 3752559), (36, 3335608), (48, 2501706), (53, 2265696), (72, 1667804), (96, 1250853), (106, 1132848), (144, 833902), (159, 755232), (212, 566424), (288, 416951), (318, 377616), (424, 283212), (477, 251744), (636, 188808), (848, 141606), (954, 125872), (1272, 94404), (1696, 70803), (1908, 62936), (2544, 47202), (3816, 31468), (5088, 23601), (7632, 15734), (7867, 15264)]