26750460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40531}}^1$

素因数の和:40554

約数の個数: 48

約数和(自身を含む): 81712512

約数和(自身を除く): 54962052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 40531, 81062, 121593, 162124, 202655, 243186, 405310, 445841, 486372, 607965, 810620, 891682, 1215930, 1337523, 1783364, 2229205, 2431860, 2675046, 4458410, 5350092, 6687615, 8916820, 13375230, 26750460]

約数ペア:

[(1, 26750460), (2, 13375230), (3, 8916820), (4, 6687615), (5, 5350092), (6, 4458410), (10, 2675046), (11, 2431860), (12, 2229205), (15, 1783364), (20, 1337523), (22, 1215930), (30, 891682), (33, 810620), (44, 607965), (55, 486372), (60, 445841), (66, 405310), (110, 243186), (132, 202655), (165, 162124), (220, 121593), (330, 81062), (660, 40531)]