1968624360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{4751}}^1$

素因数の和:5919

約数の個数: 96

約数和(自身を含む): 6404935680

約数和(自身を除く): 4436311320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1151, 2302, 3453, 4604, 4751, 5755, 6906, 9208, 9502, 10359, 11510, 13812, 14253, 17265, 19004, 20718, 23020, 23755, 27624, 28506, 34530, 38008, 41436, 42759, 46040, 47510, 51795, 57012, 69060, 71265, 82872, 85518, 95020, 103590, 114024, 138120, 142530, 171036, 190040, 207180, 213795, 285060, 342072, 414360, 427590, 570120, 855180, 1710360, 5468401, 10936802, 16405203, 21873604, 27342005, 32810406, 43747208, 49215609, 54684010, 65620812, 82026015, 98431218, 109368020, 131241624, 164052030, 196862436, 218736040, 246078045, 328104060, 393724872, 492156090, 656208120, 984312180, 1968624360]

約数ペア:

[(1, 1968624360), (2, 984312180), (3, 656208120), (4, 492156090), (5, 393724872), (6, 328104060), (8, 246078045), (9, 218736040), (10, 196862436), (12, 164052030), (15, 131241624), (18, 109368020), (20, 98431218), (24, 82026015), (30, 65620812), (36, 54684010), (40, 49215609), (45, 43747208), (60, 32810406), (72, 27342005), (90, 21873604), (120, 16405203), (180, 10936802), (360, 5468401), (1151, 1710360), (2302, 855180), (3453, 570120), (4604, 427590), (4751, 414360), (5755, 342072), (6906, 285060), (9208, 213795), (9502, 207180), (10359, 190040), (11510, 171036), (13812, 142530), (14253, 138120), (17265, 114024), (19004, 103590), (20718, 95020), (23020, 85518), (23755, 82872), (27624, 71265), (28506, 69060), (34530, 57012), (38008, 51795), (41436, 47510), (42759, 46040)]