15697700460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{10433}}^1$

素因数の和:11104

約数の個数: 144

約数和(自身を含む): 51363827424

約数和(自身を除く): 35666126964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 643, 780, 1170, 1286, 1929, 2340, 2572, 3215, 3858, 5787, 6430, 7716, 8359, 9645, 10433, 11574, 12860, 16718, 19290, 20866, 23148, 25077, 28935, 31299, 33436, 38580, 41732, 41795, 50154, 52165, 57870, 62598, 75231, 83590, 93897, 100308, 104330, 115740, 125196, 125385, 135629, 150462, 156495, 167180, 187794, 208660, 250770, 271258, 300924, 312990, 375588, 376155, 406887, 469485, 501540, 542516, 625980, 678145, 752310, 813774, 938970, 1220661, 1356290, 1504620, 1627548, 1877940, 2034435, 2441322, 2712580, 4068870, 4882644, 6103305, 6708419, 8137740, 12206610, 13416838, 20125257, 24413220, 26833676, 33542095, 40250514, 60375771, 67084190, 80501028, 87209447, 100626285, 120751542, 134168380, 174418894, 201252570, 241503084, 261628341, 301878855, 348837788, 402505140, 436047235, 523256682, 603757710, 784885023, 872094470, 1046513364, 1207515420, 1308141705, 1569770046, 1744188940, 2616283410, 3139540092, 3924425115, 5232566820, 7848850230, 15697700460]

約数ペア:

[(1, 15697700460), (2, 7848850230), (3, 5232566820), (4, 3924425115), (5, 3139540092), (6, 2616283410), (9, 1744188940), (10, 1569770046), (12, 1308141705), (13, 1207515420), (15, 1046513364), (18, 872094470), (20, 784885023), (26, 603757710), (30, 523256682), (36, 436047235), (39, 402505140), (45, 348837788), (52, 301878855), (60, 261628341), (65, 241503084), (78, 201252570), (90, 174418894), (117, 134168380), (130, 120751542), (156, 100626285), (180, 87209447), (195, 80501028), (234, 67084190), (260, 60375771), (390, 40250514), (468, 33542095), (585, 26833676), (643, 24413220), (780, 20125257), (1170, 13416838), (1286, 12206610), (1929, 8137740), (2340, 6708419), (2572, 6103305), (3215, 4882644), (3858, 4068870), (5787, 2712580), (6430, 2441322), (7716, 2034435), (8359, 1877940), (9645, 1627548), (10433, 1504620), (11574, 1356290), (12860, 1220661), (16718, 938970), (19290, 813774), (20866, 752310), (23148, 678145), (25077, 625980), (28935, 542516), (31299, 501540), (33436, 469485), (38580, 406887), (41732, 376155), (41795, 375588), (50154, 312990), (52165, 300924), (57870, 271258), (62598, 250770), (75231, 208660), (83590, 187794), (93897, 167180), (100308, 156495), (104330, 150462), (115740, 135629), (125196, 125385)]