274885830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{4133}}^1$

素因数の和:4885

約数の個数: 48

約数和(自身を含む): 715843440

約数和(自身を除く): 440957610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739, 1478, 2217, 3695, 4133, 4434, 6651, 7390, 8266, 11085, 12399, 13302, 20665, 22170, 24798, 33255, 37197, 41330, 61995, 66510, 74394, 123990, 185985, 371970, 3054287, 6108574, 9162861, 15271435, 18325722, 27488583, 30542870, 45814305, 54977166, 91628610, 137442915, 274885830]

約数ペア:

[(1, 274885830), (2, 137442915), (3, 91628610), (5, 54977166), (6, 45814305), (9, 30542870), (10, 27488583), (15, 18325722), (18, 15271435), (30, 9162861), (45, 6108574), (90, 3054287), (739, 371970), (1478, 185985), (2217, 123990), (3695, 74394), (4133, 66510), (4434, 61995), (6651, 41330), (7390, 37197), (8266, 33255), (11085, 24798), (12399, 22170), (13302, 20665)]