131524290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5869}}^1$

素因数の和:5968

約数の個数: 64

約数和(自身を含む): 355017600

約数和(自身を除く): 223493310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 5869, 7470, 11205, 11738, 17607, 22410, 29345, 35214, 52821, 58690, 88035, 105642, 158463, 176070, 264105, 316926, 487127, 528210, 792315, 974254, 1461381, 1584630, 2435635, 2922762, 4384143, 4871270, 7306905, 8768286, 13152429, 14613810, 21920715, 26304858, 43841430, 65762145, 131524290]

約数ペア:

[(1, 131524290), (2, 65762145), (3, 43841430), (5, 26304858), (6, 21920715), (9, 14613810), (10, 13152429), (15, 8768286), (18, 7306905), (27, 4871270), (30, 4384143), (45, 2922762), (54, 2435635), (83, 1584630), (90, 1461381), (135, 974254), (166, 792315), (249, 528210), (270, 487127), (415, 316926), (498, 264105), (747, 176070), (830, 158463), (1245, 105642), (1494, 88035), (2241, 58690), (2490, 52821), (3735, 35214), (4482, 29345), (5869, 22410), (7470, 17607), (11205, 11738)]