85108620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1275

約数の個数: 96

約数和(自身を含む): 252745920

約数和(自身を除く): 167637300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 41, 58, 60, 82, 87, 116, 123, 145, 164, 174, 205, 246, 290, 348, 410, 435, 492, 580, 615, 820, 870, 1189, 1193, 1230, 1740, 2378, 2386, 2460, 3567, 3579, 4756, 4772, 5945, 5965, 7134, 7158, 11890, 11930, 14268, 14316, 17835, 17895, 23780, 23860, 34597, 35670, 35790, 48913, 69194, 71340, 71580, 97826, 103791, 138388, 146739, 172985, 195652, 207582, 244565, 293478, 345970, 415164, 489130, 518955, 586956, 691940, 733695, 978260, 1037910, 1418477, 1467390, 2075820, 2836954, 2934780, 4255431, 5673908, 7092385, 8510862, 14184770, 17021724, 21277155, 28369540, 42554310, 85108620]

約数ペア:

[(1, 85108620), (2, 42554310), (3, 28369540), (4, 21277155), (5, 17021724), (6, 14184770), (10, 8510862), (12, 7092385), (15, 5673908), (20, 4255431), (29, 2934780), (30, 2836954), (41, 2075820), (58, 1467390), (60, 1418477), (82, 1037910), (87, 978260), (116, 733695), (123, 691940), (145, 586956), (164, 518955), (174, 489130), (205, 415164), (246, 345970), (290, 293478), (348, 244565), (410, 207582), (435, 195652), (492, 172985), (580, 146739), (615, 138388), (820, 103791), (870, 97826), (1189, 71580), (1193, 71340), (1230, 69194), (1740, 48913), (2378, 35790), (2386, 35670), (2460, 34597), (3567, 23860), (3579, 23780), (4756, 17895), (4772, 17835), (5945, 14316), (5965, 14268), (7134, 11930), (7158, 11890)]