219133020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{3001}}^1$

素因数の和:4230

約数の個数: 48

約数和(自身を含む): 614281248

約数和(自身を除く): 395148228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1217, 2434, 3001, 3651, 4868, 6002, 6085, 7302, 9003, 12004, 12170, 14604, 15005, 18006, 18255, 24340, 30010, 36012, 36510, 45015, 60020, 73020, 90030, 180060, 3652217, 7304434, 10956651, 14608868, 18261085, 21913302, 36522170, 43826604, 54783255, 73044340, 109566510, 219133020]

約数ペア:

[(1, 219133020), (2, 109566510), (3, 73044340), (4, 54783255), (5, 43826604), (6, 36522170), (10, 21913302), (12, 18261085), (15, 14608868), (20, 10956651), (30, 7304434), (60, 3652217), (1217, 180060), (2434, 90030), (3001, 73020), (3651, 60020), (4868, 45015), (6002, 36510), (6085, 36012), (7302, 30010), (9003, 24340), (12004, 18255), (12170, 18006), (14604, 15005)]