143342070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 376583040

約数和(自身を除く): 233240970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 61, 73, 74, 87, 111, 122, 145, 146, 174, 183, 185, 219, 222, 290, 305, 365, 366, 370, 435, 438, 555, 610, 730, 870, 915, 1073, 1095, 1110, 1769, 1830, 2117, 2146, 2190, 2257, 2701, 3219, 3538, 4234, 4453, 4514, 5307, 5365, 5402, 6351, 6438, 6771, 8103, 8845, 8906, 10585, 10614, 10730, 11285, 12702, 13359, 13505, 13542, 16095, 16206, 17690, 21170, 22265, 22570, 26535, 26718, 27010, 31755, 32190, 33855, 40515, 44530, 53070, 63510, 65453, 66795, 67710, 78329, 81030, 129137, 130906, 133590, 156658, 164761, 196359, 234987, 258274, 327265, 329522, 387411, 391645, 392718, 469974, 494283, 645685, 654530, 774822, 783290, 823805, 981795, 988566, 1174935, 1291370, 1647610, 1937055, 1963590, 2349870, 2471415, 3874110, 4778069, 4942830, 9556138, 14334207, 23890345, 28668414, 47780690, 71671035, 143342070]

約数ペア:

[(1, 143342070), (2, 71671035), (3, 47780690), (5, 28668414), (6, 23890345), (10, 14334207), (15, 9556138), (29, 4942830), (30, 4778069), (37, 3874110), (58, 2471415), (61, 2349870), (73, 1963590), (74, 1937055), (87, 1647610), (111, 1291370), (122, 1174935), (145, 988566), (146, 981795), (174, 823805), (183, 783290), (185, 774822), (219, 654530), (222, 645685), (290, 494283), (305, 469974), (365, 392718), (366, 391645), (370, 387411), (435, 329522), (438, 327265), (555, 258274), (610, 234987), (730, 196359), (870, 164761), (915, 156658), (1073, 133590), (1095, 130906), (1110, 129137), (1769, 81030), (1830, 78329), (2117, 67710), (2146, 66795), (2190, 65453), (2257, 63510), (2701, 53070), (3219, 44530), (3538, 40515), (4234, 33855), (4453, 32190), (4514, 31755), (5307, 27010), (5365, 26718), (5402, 26535), (6351, 22570), (6438, 22265), (6771, 21170), (8103, 17690), (8845, 16206), (8906, 16095), (10585, 13542), (10614, 13505), (10730, 13359), (11285, 12702)]