201687240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54217}}^1$

素因数の和:54262

約数の個数: 64

約数和(自身を含む): 624591360

約数和(自身を除く): 422904120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 54217, 108434, 162651, 216868, 271085, 325302, 433736, 542170, 650604, 813255, 1084340, 1301208, 1626510, 1680727, 2168680, 3253020, 3361454, 5042181, 6506040, 6722908, 8403635, 10084362, 13445816, 16807270, 20168724, 25210905, 33614540, 40337448, 50421810, 67229080, 100843620, 201687240]

約数ペア:

[(1, 201687240), (2, 100843620), (3, 67229080), (4, 50421810), (5, 40337448), (6, 33614540), (8, 25210905), (10, 20168724), (12, 16807270), (15, 13445816), (20, 10084362), (24, 8403635), (30, 6722908), (31, 6506040), (40, 5042181), (60, 3361454), (62, 3253020), (93, 2168680), (120, 1680727), (124, 1626510), (155, 1301208), (186, 1084340), (248, 813255), (310, 650604), (372, 542170), (465, 433736), (620, 325302), (744, 271085), (930, 216868), (1240, 162651), (1860, 108434), (3720, 54217)]