69244440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2039}}^1$

素因数の和:2336

約数の個数: 64

約数和(自身を含む): 208569600

約数和(自身を除く): 139325160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2039, 2264, 2830, 3396, 4078, 4245, 5660, 6117, 6792, 8156, 8490, 10195, 11320, 12234, 16312, 16980, 20390, 24468, 30585, 33960, 40780, 48936, 61170, 81560, 122340, 244680, 577037, 1154074, 1731111, 2308148, 2885185, 3462222, 4616296, 5770370, 6924444, 8655555, 11540740, 13848888, 17311110, 23081480, 34622220, 69244440]

約数ペア:

[(1, 69244440), (2, 34622220), (3, 23081480), (4, 17311110), (5, 13848888), (6, 11540740), (8, 8655555), (10, 6924444), (12, 5770370), (15, 4616296), (20, 3462222), (24, 2885185), (30, 2308148), (40, 1731111), (60, 1154074), (120, 577037), (283, 244680), (566, 122340), (849, 81560), (1132, 61170), (1415, 48936), (1698, 40780), (2039, 33960), (2264, 30585), (2830, 24468), (3396, 20390), (4078, 16980), (4245, 16312), (5660, 12234), (6117, 11320), (6792, 10195), (8156, 8490)]