26900280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6793}}^1$

素因数の和:6821

約数の個数: 96

約数和(自身を含む): 95387760

約数和(自身を除く): 68487480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 6793, 13586, 20379, 27172, 33965, 40758, 54344, 61137, 67930, 74723, 81516, 101895, 122274, 135860, 149446, 163032, 203790, 224169, 244548, 271720, 298892, 305685, 373615, 407580, 448338, 489096, 597784, 611370, 672507, 747230, 815160, 896676, 1120845, 1222740, 1345014, 1494460, 1793352, 2241690, 2445480, 2690028, 2988920, 3362535, 4483380, 5380056, 6725070, 8966760, 13450140, 26900280]

約数ペア:

[(1, 26900280), (2, 13450140), (3, 8966760), (4, 6725070), (5, 5380056), (6, 4483380), (8, 3362535), (9, 2988920), (10, 2690028), (11, 2445480), (12, 2241690), (15, 1793352), (18, 1494460), (20, 1345014), (22, 1222740), (24, 1120845), (30, 896676), (33, 815160), (36, 747230), (40, 672507), (44, 611370), (45, 597784), (55, 489096), (60, 448338), (66, 407580), (72, 373615), (88, 305685), (90, 298892), (99, 271720), (110, 244548), (120, 224169), (132, 203790), (165, 163032), (180, 149446), (198, 135860), (220, 122274), (264, 101895), (330, 81516), (360, 74723), (396, 67930), (440, 61137), (495, 54344), (660, 40758), (792, 33965), (990, 27172), (1320, 20379), (1980, 13586), (3960, 6793)]