55772280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:590

約数の個数: 128

約数和(自身を含む): 187963200

約数和(自身を除く): 132190920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 457, 540, 565, 678, 904, 914, 1017, 1080, 1130, 1356, 1371, 1695, 1828, 2034, 2260, 2285, 2712, 2742, 3051, 3390, 3656, 4068, 4113, 4520, 4570, 5085, 5484, 6102, 6780, 6855, 8136, 8226, 9140, 10170, 10968, 12204, 12339, 13560, 13710, 15255, 16452, 18280, 20340, 20565, 24408, 24678, 27420, 30510, 32904, 40680, 41130, 49356, 51641, 54840, 61020, 61695, 82260, 98712, 103282, 122040, 123390, 154923, 164520, 206564, 246780, 258205, 309846, 413128, 464769, 493560, 516410, 619692, 774615, 929538, 1032820, 1239384, 1394307, 1549230, 1859076, 2065640, 2323845, 2788614, 3098460, 3718152, 4647690, 5577228, 6196920, 6971535, 9295380, 11154456, 13943070, 18590760, 27886140, 55772280]

約数ペア:

[(1, 55772280), (2, 27886140), (3, 18590760), (4, 13943070), (5, 11154456), (6, 9295380), (8, 6971535), (9, 6196920), (10, 5577228), (12, 4647690), (15, 3718152), (18, 3098460), (20, 2788614), (24, 2323845), (27, 2065640), (30, 1859076), (36, 1549230), (40, 1394307), (45, 1239384), (54, 1032820), (60, 929538), (72, 774615), (90, 619692), (108, 516410), (113, 493560), (120, 464769), (135, 413128), (180, 309846), (216, 258205), (226, 246780), (270, 206564), (339, 164520), (360, 154923), (452, 123390), (457, 122040), (540, 103282), (565, 98712), (678, 82260), (904, 61695), (914, 61020), (1017, 54840), (1080, 51641), (1130, 49356), (1356, 41130), (1371, 40680), (1695, 32904), (1828, 30510), (2034, 27420), (2260, 24678), (2285, 24408), (2712, 20565), (2742, 20340), (3051, 18280), (3390, 16452), (3656, 15255), (4068, 13710), (4113, 13560), (4520, 12339), (4570, 12204), (5085, 10968), (5484, 10170), (6102, 9140), (6780, 8226), (6855, 8136)]