121092200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{19531}}^1$

素因数の和:19578

約数の個数: 48

約数和(自身を含む): 290636160

約数和(自身を除く): 169543960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 19531, 39062, 78124, 97655, 156248, 195310, 390620, 488275, 605461, 781240, 976550, 1210922, 1953100, 2421844, 3027305, 3906200, 4843688, 6054610, 12109220, 15136525, 24218440, 30273050, 60546100, 121092200]

約数ペア:

[(1, 121092200), (2, 60546100), (4, 30273050), (5, 24218440), (8, 15136525), (10, 12109220), (20, 6054610), (25, 4843688), (31, 3906200), (40, 3027305), (50, 2421844), (62, 1953100), (100, 1210922), (124, 976550), (155, 781240), (200, 605461), (248, 488275), (310, 390620), (620, 195310), (775, 156248), (1240, 97655), (1550, 78124), (3100, 39062), (6200, 19531)]