13771204740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25502231}}^1$

素因数の和:25502249

約数の個数: 48

約数和(自身を含む): 42843749760

約数和(自身を除く): 29072545020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25502231, 51004462, 76506693, 102008924, 127511155, 153013386, 229520079, 255022310, 306026772, 382533465, 459040158, 510044620, 688560237, 765066930, 918080316, 1147600395, 1377120474, 1530133860, 2295200790, 2754240948, 3442801185, 4590401580, 6885602370, 13771204740]

約数ペア:

[(1, 13771204740), (2, 6885602370), (3, 4590401580), (4, 3442801185), (5, 2754240948), (6, 2295200790), (9, 1530133860), (10, 1377120474), (12, 1147600395), (15, 918080316), (18, 765066930), (20, 688560237), (27, 510044620), (30, 459040158), (36, 382533465), (45, 306026772), (54, 255022310), (60, 229520079), (90, 153013386), (108, 127511155), (135, 102008924), (180, 76506693), (270, 51004462), (540, 25502231)]