30490284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2287}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 78414336

約数和(自身を除く): 47924052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 132, 202, 303, 404, 606, 1111, 1212, 2222, 2287, 3333, 4444, 4574, 6666, 6861, 9148, 13332, 13722, 25157, 27444, 50314, 75471, 100628, 150942, 230987, 301884, 461974, 692961, 923948, 1385922, 2540857, 2771844, 5081714, 7622571, 10163428, 15245142, 30490284]

約数ペア:

[(1, 30490284), (2, 15245142), (3, 10163428), (4, 7622571), (6, 5081714), (11, 2771844), (12, 2540857), (22, 1385922), (33, 923948), (44, 692961), (66, 461974), (101, 301884), (132, 230987), (202, 150942), (303, 100628), (404, 75471), (606, 50314), (1111, 27444), (1212, 25157), (2222, 13722), (2287, 13332), (3333, 9148), (4444, 6861), (4574, 6666)]