26906760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2459

約数の個数: 96

約数和(自身を含む): 90305280

約数和(自身を除く): 63398520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2411, 2790, 3720, 4822, 5580, 7233, 9644, 11160, 12055, 14466, 19288, 21699, 24110, 28932, 36165, 43398, 48220, 57864, 72330, 74741, 86796, 96440, 108495, 144660, 149482, 173592, 216990, 224223, 289320, 298964, 373705, 433980, 448446, 597928, 672669, 747410, 867960, 896892, 1121115, 1345338, 1494820, 1793784, 2242230, 2690676, 2989640, 3363345, 4484460, 5381352, 6726690, 8968920, 13453380, 26906760]

約数ペア:

[(1, 26906760), (2, 13453380), (3, 8968920), (4, 6726690), (5, 5381352), (6, 4484460), (8, 3363345), (9, 2989640), (10, 2690676), (12, 2242230), (15, 1793784), (18, 1494820), (20, 1345338), (24, 1121115), (30, 896892), (31, 867960), (36, 747410), (40, 672669), (45, 597928), (60, 448446), (62, 433980), (72, 373705), (90, 298964), (93, 289320), (120, 224223), (124, 216990), (155, 173592), (180, 149482), (186, 144660), (248, 108495), (279, 96440), (310, 86796), (360, 74741), (372, 72330), (465, 57864), (558, 48220), (620, 43398), (744, 36165), (930, 28932), (1116, 24110), (1240, 21699), (1395, 19288), (1860, 14466), (2232, 12055), (2411, 11160), (2790, 9644), (3720, 7233), (4822, 5580)]