75082440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1999}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 226080000

約数和(自身を除く): 150997560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 1999, 2504, 3130, 3756, 3998, 4695, 5997, 6260, 7512, 7996, 9390, 9995, 11994, 12520, 15992, 18780, 19990, 23988, 29985, 37560, 39980, 47976, 59970, 79960, 119940, 239880, 625687, 1251374, 1877061, 2502748, 3128435, 3754122, 5005496, 6256870, 7508244, 9385305, 12513740, 15016488, 18770610, 25027480, 37541220, 75082440]

約数ペア:

[(1, 75082440), (2, 37541220), (3, 25027480), (4, 18770610), (5, 15016488), (6, 12513740), (8, 9385305), (10, 7508244), (12, 6256870), (15, 5005496), (20, 3754122), (24, 3128435), (30, 2502748), (40, 1877061), (60, 1251374), (120, 625687), (313, 239880), (626, 119940), (939, 79960), (1252, 59970), (1565, 47976), (1878, 39980), (1999, 37560), (2504, 29985), (3130, 23988), (3756, 19990), (3998, 18780), (4695, 15992), (5997, 12520), (6260, 11994), (7512, 9995), (7996, 9390)]