77299380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3329}}^1$

素因数の和:3390

約数の個数: 96

約数和(自身を含む): 246153600

約数和(自身を除く): 168854220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3329, 3870, 4644, 5805, 6658, 7740, 9987, 11610, 13316, 16645, 19974, 23220, 29961, 33290, 39948, 49935, 59922, 66580, 89883, 99870, 119844, 143147, 149805, 179766, 199740, 286294, 299610, 359532, 429441, 449415, 572588, 599220, 715735, 858882, 898830, 1288323, 1431470, 1717764, 1797660, 2147205, 2576646, 2862940, 3864969, 4294410, 5153292, 6441615, 7729938, 8588820, 12883230, 15459876, 19324845, 25766460, 38649690, 77299380]

約数ペア:

[(1, 77299380), (2, 38649690), (3, 25766460), (4, 19324845), (5, 15459876), (6, 12883230), (9, 8588820), (10, 7729938), (12, 6441615), (15, 5153292), (18, 4294410), (20, 3864969), (27, 2862940), (30, 2576646), (36, 2147205), (43, 1797660), (45, 1717764), (54, 1431470), (60, 1288323), (86, 898830), (90, 858882), (108, 715735), (129, 599220), (135, 572588), (172, 449415), (180, 429441), (215, 359532), (258, 299610), (270, 286294), (387, 199740), (430, 179766), (516, 149805), (540, 143147), (645, 119844), (774, 99870), (860, 89883), (1161, 66580), (1290, 59922), (1548, 49935), (1935, 39948), (2322, 33290), (2580, 29961), (3329, 23220), (3870, 19974), (4644, 16645), (5805, 13316), (6658, 11610), (7740, 9987)]