75083240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 175979520

約数和(自身を除く): 100896280

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 151, 155, 248, 302, 310, 401, 604, 620, 755, 802, 1208, 1240, 1510, 1604, 2005, 3020, 3208, 4010, 4681, 6040, 8020, 9362, 12431, 16040, 18724, 23405, 24862, 37448, 46810, 49724, 60551, 62155, 93620, 99448, 121102, 124310, 187240, 242204, 248620, 302755, 484408, 497240, 605510, 1211020, 1877081, 2422040, 3754162, 7508324, 9385405, 15016648, 18770810, 37541620, 75083240]

約数ペア:

[(1, 75083240), (2, 37541620), (4, 18770810), (5, 15016648), (8, 9385405), (10, 7508324), (20, 3754162), (31, 2422040), (40, 1877081), (62, 1211020), (124, 605510), (151, 497240), (155, 484408), (248, 302755), (302, 248620), (310, 242204), (401, 187240), (604, 124310), (620, 121102), (755, 99448), (802, 93620), (1208, 62155), (1240, 60551), (1510, 49724), (1604, 46810), (2005, 37448), (3020, 24862), (3208, 23405), (4010, 18724), (4681, 16040), (6040, 12431), (8020, 9362)]