55622280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2923

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 143443320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 2879, 3220, 3864, 4830, 5758, 6440, 8637, 9660, 11516, 14395, 17274, 19320, 20153, 23032, 28790, 34548, 40306, 43185, 57580, 60459, 66217, 69096, 80612, 86370, 100765, 115160, 120918, 132434, 161224, 172740, 198651, 201530, 241836, 264868, 302295, 331085, 345480, 397302, 403060, 463519, 483672, 529736, 604590, 662170, 794604, 806120, 927038, 993255, 1209180, 1324340, 1390557, 1589208, 1854076, 1986510, 2317595, 2418360, 2648680, 2781114, 3708152, 3973020, 4635190, 5562228, 6952785, 7946040, 9270380, 11124456, 13905570, 18540760, 27811140, 55622280]

約数ペア:

[(1, 55622280), (2, 27811140), (3, 18540760), (4, 13905570), (5, 11124456), (6, 9270380), (7, 7946040), (8, 6952785), (10, 5562228), (12, 4635190), (14, 3973020), (15, 3708152), (20, 2781114), (21, 2648680), (23, 2418360), (24, 2317595), (28, 1986510), (30, 1854076), (35, 1589208), (40, 1390557), (42, 1324340), (46, 1209180), (56, 993255), (60, 927038), (69, 806120), (70, 794604), (84, 662170), (92, 604590), (105, 529736), (115, 483672), (120, 463519), (138, 403060), (140, 397302), (161, 345480), (168, 331085), (184, 302295), (210, 264868), (230, 241836), (276, 201530), (280, 198651), (322, 172740), (345, 161224), (420, 132434), (460, 120918), (483, 115160), (552, 100765), (644, 86370), (690, 80612), (805, 69096), (840, 66217), (920, 60459), (966, 57580), (1288, 43185), (1380, 40306), (1610, 34548), (1932, 28790), (2415, 23032), (2760, 20153), (2879, 19320), (3220, 17274), (3864, 14395), (4830, 11516), (5758, 9660), (6440, 8637)]