27710040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^2$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 86471280

約数和(自身を除く): 58761240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 79, 111, 120, 148, 158, 185, 222, 237, 296, 316, 370, 395, 444, 474, 555, 632, 740, 790, 888, 948, 1110, 1185, 1480, 1580, 1896, 2220, 2370, 2923, 3160, 4440, 4740, 5846, 6241, 8769, 9480, 11692, 12482, 14615, 17538, 18723, 23384, 24964, 29230, 31205, 35076, 37446, 43845, 49928, 58460, 62410, 70152, 74892, 87690, 93615, 116920, 124820, 149784, 175380, 187230, 230917, 249640, 350760, 374460, 461834, 692751, 748920, 923668, 1154585, 1385502, 1847336, 2309170, 2771004, 3463755, 4618340, 5542008, 6927510, 9236680, 13855020, 27710040]

約数ペア:

[(1, 27710040), (2, 13855020), (3, 9236680), (4, 6927510), (5, 5542008), (6, 4618340), (8, 3463755), (10, 2771004), (12, 2309170), (15, 1847336), (20, 1385502), (24, 1154585), (30, 923668), (37, 748920), (40, 692751), (60, 461834), (74, 374460), (79, 350760), (111, 249640), (120, 230917), (148, 187230), (158, 175380), (185, 149784), (222, 124820), (237, 116920), (296, 93615), (316, 87690), (370, 74892), (395, 70152), (444, 62410), (474, 58460), (555, 49928), (632, 43845), (740, 37446), (790, 35076), (888, 31205), (948, 29230), (1110, 24964), (1185, 23384), (1480, 18723), (1580, 17538), (1896, 14615), (2220, 12482), (2370, 11692), (2923, 9480), (3160, 8769), (4440, 6241), (4740, 5846)]