848936040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{35911}}^1$

素因数の和:36122

約数の個数: 64

約数和(自身を含む): 2559807360

約数和(自身を除く): 1710871320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 7880, 11820, 23640, 35911, 71822, 107733, 143644, 179555, 215466, 287288, 359110, 430932, 538665, 718220, 861864, 1077330, 1436440, 2154660, 4309320, 7074467, 14148934, 21223401, 28297868, 35372335, 42446802, 56595736, 70744670, 84893604, 106117005, 141489340, 169787208, 212234010, 282978680, 424468020, 848936040]

約数ペア:

[(1, 848936040), (2, 424468020), (3, 282978680), (4, 212234010), (5, 169787208), (6, 141489340), (8, 106117005), (10, 84893604), (12, 70744670), (15, 56595736), (20, 42446802), (24, 35372335), (30, 28297868), (40, 21223401), (60, 14148934), (120, 7074467), (197, 4309320), (394, 2154660), (591, 1436440), (788, 1077330), (985, 861864), (1182, 718220), (1576, 538665), (1970, 430932), (2364, 359110), (2955, 287288), (3940, 215466), (4728, 179555), (5910, 143644), (7880, 107733), (11820, 71822), (23640, 35911)]