77293080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4051}}^1$

素因数の和:4121

約数の個数: 96

約数和(自身を含む): 256005360

約数和(自身を除く): 178712280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4051, 4770, 6360, 8102, 9540, 12153, 16204, 19080, 20255, 24306, 32408, 36459, 40510, 48612, 60765, 72918, 81020, 97224, 121530, 145836, 162040, 182295, 214703, 243060, 291672, 364590, 429406, 486120, 644109, 729180, 858812, 1073515, 1288218, 1458360, 1717624, 1932327, 2147030, 2576436, 3220545, 3864654, 4294060, 5152872, 6441090, 7729308, 8588120, 9661635, 12882180, 15458616, 19323270, 25764360, 38646540, 77293080]

約数ペア:

[(1, 77293080), (2, 38646540), (3, 25764360), (4, 19323270), (5, 15458616), (6, 12882180), (8, 9661635), (9, 8588120), (10, 7729308), (12, 6441090), (15, 5152872), (18, 4294060), (20, 3864654), (24, 3220545), (30, 2576436), (36, 2147030), (40, 1932327), (45, 1717624), (53, 1458360), (60, 1288218), (72, 1073515), (90, 858812), (106, 729180), (120, 644109), (159, 486120), (180, 429406), (212, 364590), (265, 291672), (318, 243060), (360, 214703), (424, 182295), (477, 162040), (530, 145836), (636, 121530), (795, 97224), (954, 81020), (1060, 72918), (1272, 60765), (1590, 48612), (1908, 40510), (2120, 36459), (2385, 32408), (3180, 24306), (3816, 20255), (4051, 19080), (4770, 16204), (6360, 12153), (8102, 9540)]