182721060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 571771200

約数和(自身を除く): 389050140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 109, 134, 139, 180, 201, 218, 268, 278, 327, 335, 402, 417, 436, 545, 556, 603, 654, 670, 695, 804, 834, 981, 1005, 1090, 1206, 1251, 1308, 1340, 1390, 1635, 1668, 1962, 2010, 2085, 2180, 2412, 2502, 2780, 3015, 3270, 3924, 4020, 4170, 4905, 5004, 6030, 6255, 6540, 7303, 8340, 9313, 9810, 12060, 12510, 14606, 15151, 18626, 19620, 21909, 25020, 27939, 29212, 30302, 36515, 37252, 43818, 45453, 46565, 55878, 60604, 65727, 73030, 75755, 83817, 87636, 90906, 93130, 109545, 111756, 131454, 136359, 139695, 146060, 151510, 167634, 181812, 186260, 219090, 227265, 262908, 272718, 279390, 303020, 328635, 335268, 419085, 438180, 454530, 545436, 558780, 657270, 681795, 838170, 909060, 1015117, 1314540, 1363590, 1676340, 2030234, 2727180, 3045351, 4060468, 5075585, 6090702, 9136053, 10151170, 12181404, 15226755, 18272106, 20302340, 30453510, 36544212, 45680265, 60907020, 91360530, 182721060]

約数ペア:

[(1, 182721060), (2, 91360530), (3, 60907020), (4, 45680265), (5, 36544212), (6, 30453510), (9, 20302340), (10, 18272106), (12, 15226755), (15, 12181404), (18, 10151170), (20, 9136053), (30, 6090702), (36, 5075585), (45, 4060468), (60, 3045351), (67, 2727180), (90, 2030234), (109, 1676340), (134, 1363590), (139, 1314540), (180, 1015117), (201, 909060), (218, 838170), (268, 681795), (278, 657270), (327, 558780), (335, 545436), (402, 454530), (417, 438180), (436, 419085), (545, 335268), (556, 328635), (603, 303020), (654, 279390), (670, 272718), (695, 262908), (804, 227265), (834, 219090), (981, 186260), (1005, 181812), (1090, 167634), (1206, 151510), (1251, 146060), (1308, 139695), (1340, 136359), (1390, 131454), (1635, 111756), (1668, 109545), (1962, 93130), (2010, 90906), (2085, 87636), (2180, 83817), (2412, 75755), (2502, 73030), (2780, 65727), (3015, 60604), (3270, 55878), (3924, 46565), (4020, 45453), (4170, 43818), (4905, 37252), (5004, 36515), (6030, 30302), (6255, 29212), (6540, 27939), (7303, 25020), (8340, 21909), (9313, 19620), (9810, 18626), (12060, 15151), (12510, 14606)]