15804588780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37379}}^1$

素因数の和:37435

約数の個数: 168

約数和(自身を含む): 51478988400

約数和(自身を除く): 35674399620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 729, 783, 810, 870, 972, 1044, 1215, 1305, 1458, 1566, 1620, 1740, 2349, 2430, 2610, 2916, 3132, 3645, 3915, 4698, 4860, 5220, 7047, 7290, 7830, 9396, 11745, 14094, 14580, 15660, 21141, 23490, 28188, 35235, 37379, 42282, 46980, 70470, 74758, 84564, 105705, 112137, 140940, 149516, 186895, 211410, 224274, 336411, 373790, 422820, 448548, 560685, 672822, 747580, 1009233, 1083991, 1121370, 1345644, 1682055, 2018466, 2167982, 2242740, 3027699, 3251973, 3364110, 4036932, 4335964, 5046165, 5419955, 6055398, 6503946, 6728220, 9083097, 9755919, 10092330, 10839910, 12110796, 13007892, 15138495, 16259865, 18166194, 19511838, 20184660, 21679820, 27249291, 29267757, 30276990, 32519730, 36332388, 39023676, 45415485, 48779595, 54498582, 58535514, 60553980, 65039460, 87803271, 90830970, 97559190, 108997164, 117071028, 136246455, 146338785, 175606542, 181661940, 195118380, 263409813, 272492910, 292677570, 351213084, 439016355, 526819626, 544985820, 585355140, 790229439, 878032710, 1053639252, 1317049065, 1580458878, 1756065420, 2634098130, 3160917756, 3951147195, 5268196260, 7902294390, 15804588780]

約数ペア:

[(1, 15804588780), (2, 7902294390), (3, 5268196260), (4, 3951147195), (5, 3160917756), (6, 2634098130), (9, 1756065420), (10, 1580458878), (12, 1317049065), (15, 1053639252), (18, 878032710), (20, 790229439), (27, 585355140), (29, 544985820), (30, 526819626), (36, 439016355), (45, 351213084), (54, 292677570), (58, 272492910), (60, 263409813), (81, 195118380), (87, 181661940), (90, 175606542), (108, 146338785), (116, 136246455), (135, 117071028), (145, 108997164), (162, 97559190), (174, 90830970), (180, 87803271), (243, 65039460), (261, 60553980), (270, 58535514), (290, 54498582), (324, 48779595), (348, 45415485), (405, 39023676), (435, 36332388), (486, 32519730), (522, 30276990), (540, 29267757), (580, 27249291), (729, 21679820), (783, 20184660), (810, 19511838), (870, 18166194), (972, 16259865), (1044, 15138495), (1215, 13007892), (1305, 12110796), (1458, 10839910), (1566, 10092330), (1620, 9755919), (1740, 9083097), (2349, 6728220), (2430, 6503946), (2610, 6055398), (2916, 5419955), (3132, 5046165), (3645, 4335964), (3915, 4036932), (4698, 3364110), (4860, 3251973), (5220, 3027699), (7047, 2242740), (7290, 2167982), (7830, 2018466), (9396, 1682055), (11745, 1345644), (14094, 1121370), (14580, 1083991), (15660, 1009233), (21141, 747580), (23490, 672822), (28188, 560685), (35235, 448548), (37379, 422820), (42282, 373790), (46980, 336411), (70470, 224274), (74758, 211410), (84564, 186895), (105705, 149516), (112137, 140940)]