66850632180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{493217}}^1$

素因数の和:493486

約数の個数: 96

約数和(自身を含む): 208808772480

約数和(自身を除く): 141958140300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 502, 540, 753, 1004, 1255, 1506, 2259, 2510, 3012, 3765, 4518, 5020, 6777, 7530, 9036, 11295, 13554, 15060, 22590, 27108, 33885, 45180, 67770, 135540, 493217, 986434, 1479651, 1972868, 2466085, 2959302, 4438953, 4932170, 5918604, 7398255, 8877906, 9864340, 13316859, 14796510, 17755812, 22194765, 26633718, 29593020, 44389530, 53267436, 66584295, 88779060, 123797467, 133168590, 247594934, 266337180, 371392401, 495189868, 618987335, 742784802, 1114177203, 1237974670, 1485569604, 1856962005, 2228354406, 2475949340, 3342531609, 3713924010, 4456708812, 5570886015, 6685063218, 7427848020, 11141772030, 13370126436, 16712658045, 22283544060, 33425316090, 66850632180]

約数ペア:

[(1, 66850632180), (2, 33425316090), (3, 22283544060), (4, 16712658045), (5, 13370126436), (6, 11141772030), (9, 7427848020), (10, 6685063218), (12, 5570886015), (15, 4456708812), (18, 3713924010), (20, 3342531609), (27, 2475949340), (30, 2228354406), (36, 1856962005), (45, 1485569604), (54, 1237974670), (60, 1114177203), (90, 742784802), (108, 618987335), (135, 495189868), (180, 371392401), (251, 266337180), (270, 247594934), (502, 133168590), (540, 123797467), (753, 88779060), (1004, 66584295), (1255, 53267436), (1506, 44389530), (2259, 29593020), (2510, 26633718), (3012, 22194765), (3765, 17755812), (4518, 14796510), (5020, 13316859), (6777, 9864340), (7530, 8877906), (9036, 7398255), (11295, 5918604), (13554, 4932170), (15060, 4438953), (22590, 2959302), (27108, 2466085), (33885, 1972868), (45180, 1479651), (67770, 986434), (135540, 493217)]