5354360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 13495680

約数和(自身を除く): 8141320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 283, 344, 430, 440, 473, 566, 860, 946, 1132, 1415, 1720, 1892, 2264, 2365, 2830, 3113, 3784, 4730, 5660, 6226, 9460, 11320, 12169, 12452, 15565, 18920, 24338, 24904, 31130, 48676, 60845, 62260, 97352, 121690, 124520, 133859, 243380, 267718, 486760, 535436, 669295, 1070872, 1338590, 2677180, 5354360]

約数ペア:

[(1, 5354360), (2, 2677180), (4, 1338590), (5, 1070872), (8, 669295), (10, 535436), (11, 486760), (20, 267718), (22, 243380), (40, 133859), (43, 124520), (44, 121690), (55, 97352), (86, 62260), (88, 60845), (110, 48676), (172, 31130), (215, 24904), (220, 24338), (283, 18920), (344, 15565), (430, 12452), (440, 12169), (473, 11320), (566, 9460), (860, 6226), (946, 5660), (1132, 4730), (1415, 3784), (1720, 3113), (1892, 2830), (2264, 2365)]