47259240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:591

約数の個数: 128

約数和(自身を含む): 163676160

約数和(自身を除く): 116416920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 443, 508, 635, 762, 840, 886, 889, 1016, 1270, 1329, 1524, 1772, 1778, 1905, 2215, 2540, 2658, 2667, 3048, 3101, 3544, 3556, 3810, 4430, 4445, 5080, 5316, 5334, 6202, 6645, 7112, 7620, 8860, 8890, 9303, 10632, 10668, 12404, 13290, 13335, 15240, 15505, 17720, 17780, 18606, 21336, 24808, 26580, 26670, 31010, 35560, 37212, 46515, 53160, 53340, 56261, 62020, 74424, 93030, 106680, 112522, 124040, 168783, 186060, 225044, 281305, 337566, 372120, 393827, 450088, 562610, 675132, 787654, 843915, 1125220, 1181481, 1350264, 1575308, 1687830, 1969135, 2250440, 2362962, 3150616, 3375660, 3938270, 4725924, 5907405, 6751320, 7876540, 9451848, 11814810, 15753080, 23629620, 47259240]

約数ペア:

[(1, 47259240), (2, 23629620), (3, 15753080), (4, 11814810), (5, 9451848), (6, 7876540), (7, 6751320), (8, 5907405), (10, 4725924), (12, 3938270), (14, 3375660), (15, 3150616), (20, 2362962), (21, 2250440), (24, 1969135), (28, 1687830), (30, 1575308), (35, 1350264), (40, 1181481), (42, 1125220), (56, 843915), (60, 787654), (70, 675132), (84, 562610), (105, 450088), (120, 393827), (127, 372120), (140, 337566), (168, 281305), (210, 225044), (254, 186060), (280, 168783), (381, 124040), (420, 112522), (443, 106680), (508, 93030), (635, 74424), (762, 62020), (840, 56261), (886, 53340), (889, 53160), (1016, 46515), (1270, 37212), (1329, 35560), (1524, 31010), (1772, 26670), (1778, 26580), (1905, 24808), (2215, 21336), (2540, 18606), (2658, 17780), (2667, 17720), (3048, 15505), (3101, 15240), (3544, 13335), (3556, 13290), (3810, 12404), (4430, 10668), (4445, 10632), (5080, 9303), (5316, 8890), (5334, 8860), (6202, 7620), (6645, 7112)]