75610620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4159}}^1$

素因数の和:4275

約数の個数: 72

約数和(自身を含む): 231678720

約数和(自身を除く): 156068100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4159, 4545, 6060, 8318, 9090, 12477, 16636, 18180, 20795, 24954, 37431, 41590, 49908, 62385, 74862, 83180, 124770, 149724, 187155, 249540, 374310, 420059, 748620, 840118, 1260177, 1680236, 2100295, 2520354, 3780531, 4200590, 5040708, 6300885, 7561062, 8401180, 12601770, 15122124, 18902655, 25203540, 37805310, 75610620]

約数ペア:

[(1, 75610620), (2, 37805310), (3, 25203540), (4, 18902655), (5, 15122124), (6, 12601770), (9, 8401180), (10, 7561062), (12, 6300885), (15, 5040708), (18, 4200590), (20, 3780531), (30, 2520354), (36, 2100295), (45, 1680236), (60, 1260177), (90, 840118), (101, 748620), (180, 420059), (202, 374310), (303, 249540), (404, 187155), (505, 149724), (606, 124770), (909, 83180), (1010, 74862), (1212, 62385), (1515, 49908), (1818, 41590), (2020, 37431), (3030, 24954), (3636, 20795), (4159, 18180), (4545, 16636), (6060, 12477), (8318, 9090)]