139493880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2510

約数の個数: 128

約数和(自身を含む): 473947200

約数和(自身を除く): 334453320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2437, 2862, 3180, 3816, 4770, 4874, 5724, 6360, 7155, 7311, 9540, 9748, 11448, 12185, 14310, 14622, 19080, 19496, 21933, 24370, 28620, 29244, 36555, 43866, 48740, 57240, 58488, 65799, 73110, 87732, 97480, 109665, 129161, 131598, 146220, 175464, 219330, 258322, 263196, 292440, 328995, 387483, 438660, 516644, 526392, 645805, 657990, 774966, 877320, 1033288, 1162449, 1291610, 1315980, 1549932, 1937415, 2324898, 2583220, 2631960, 3099864, 3487347, 3874830, 4649796, 5166440, 5812245, 6974694, 7749660, 9299592, 11624490, 13949388, 15499320, 17436735, 23248980, 27898776, 34873470, 46497960, 69746940, 139493880]

約数ペア:

[(1, 139493880), (2, 69746940), (3, 46497960), (4, 34873470), (5, 27898776), (6, 23248980), (8, 17436735), (9, 15499320), (10, 13949388), (12, 11624490), (15, 9299592), (18, 7749660), (20, 6974694), (24, 5812245), (27, 5166440), (30, 4649796), (36, 3874830), (40, 3487347), (45, 3099864), (53, 2631960), (54, 2583220), (60, 2324898), (72, 1937415), (90, 1549932), (106, 1315980), (108, 1291610), (120, 1162449), (135, 1033288), (159, 877320), (180, 774966), (212, 657990), (216, 645805), (265, 526392), (270, 516644), (318, 438660), (360, 387483), (424, 328995), (477, 292440), (530, 263196), (540, 258322), (636, 219330), (795, 175464), (954, 146220), (1060, 131598), (1080, 129161), (1272, 109665), (1431, 97480), (1590, 87732), (1908, 73110), (2120, 65799), (2385, 58488), (2437, 57240), (2862, 48740), (3180, 43866), (3816, 36555), (4770, 29244), (4874, 28620), (5724, 24370), (6360, 21933), (7155, 19496), (7311, 19080), (9540, 14622), (9748, 14310), (11448, 12185)]