26910480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3664

約数の個数: 80

約数和(自身を含む): 86137344

約数和(自身を除く): 59226864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3617, 3720, 7234, 7440, 10851, 14468, 18085, 21702, 28936, 36170, 43404, 54255, 57872, 72340, 86808, 108510, 112127, 144680, 173616, 217020, 224254, 289360, 336381, 434040, 448508, 560635, 672762, 868080, 897016, 1121270, 1345524, 1681905, 1794032, 2242540, 2691048, 3363810, 4485080, 5382096, 6727620, 8970160, 13455240, 26910480]

約数ペア:

[(1, 26910480), (2, 13455240), (3, 8970160), (4, 6727620), (5, 5382096), (6, 4485080), (8, 3363810), (10, 2691048), (12, 2242540), (15, 1794032), (16, 1681905), (20, 1345524), (24, 1121270), (30, 897016), (31, 868080), (40, 672762), (48, 560635), (60, 448508), (62, 434040), (80, 336381), (93, 289360), (120, 224254), (124, 217020), (155, 173616), (186, 144680), (240, 112127), (248, 108510), (310, 86808), (372, 72340), (465, 57872), (496, 54255), (620, 43404), (744, 36170), (930, 28936), (1240, 21702), (1488, 18085), (1860, 14468), (2480, 10851), (3617, 7440), (3720, 7234)]