313359060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17351}}^1$

素因数の和:17413

約数の個数: 96

約数和(自身を含む): 1026127872

約数和(自身を除く): 712768812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 17351, 18060, 34702, 52053, 69404, 86755, 104106, 121457, 173510, 208212, 242914, 260265, 347020, 364371, 485828, 520530, 607285, 728742, 746093, 1041060, 1214570, 1457484, 1492186, 1821855, 2238279, 2429140, 2984372, 3643710, 3730465, 4476558, 5222651, 7287420, 7460930, 8953116, 10445302, 11191395, 14921860, 15667953, 20890604, 22382790, 26113255, 31335906, 44765580, 52226510, 62671812, 78339765, 104453020, 156679530, 313359060]

約数ペア:

[(1, 313359060), (2, 156679530), (3, 104453020), (4, 78339765), (5, 62671812), (6, 52226510), (7, 44765580), (10, 31335906), (12, 26113255), (14, 22382790), (15, 20890604), (20, 15667953), (21, 14921860), (28, 11191395), (30, 10445302), (35, 8953116), (42, 7460930), (43, 7287420), (60, 5222651), (70, 4476558), (84, 3730465), (86, 3643710), (105, 2984372), (129, 2429140), (140, 2238279), (172, 1821855), (210, 1492186), (215, 1457484), (258, 1214570), (301, 1041060), (420, 746093), (430, 728742), (516, 607285), (602, 520530), (645, 485828), (860, 364371), (903, 347020), (1204, 260265), (1290, 242914), (1505, 208212), (1806, 173510), (2580, 121457), (3010, 104106), (3612, 86755), (4515, 69404), (6020, 52053), (9030, 34702), (17351, 18060)]