5709060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 20756736

約数和(自身を除く): 15047676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 197, 207, 210, 230, 252, 276, 315, 322, 345, 394, 414, 420, 460, 483, 591, 630, 644, 690, 788, 805, 828, 966, 985, 1035, 1182, 1260, 1379, 1380, 1449, 1610, 1773, 1932, 1970, 2070, 2364, 2415, 2758, 2898, 2955, 3220, 3546, 3940, 4137, 4140, 4531, 4830, 5516, 5796, 5910, 6895, 7092, 7245, 8274, 8865, 9062, 9660, 11820, 12411, 13593, 13790, 14490, 16548, 17730, 18124, 20685, 22655, 24822, 27186, 27580, 28980, 31717, 35460, 40779, 41370, 45310, 49644, 54372, 62055, 63434, 67965, 81558, 82740, 90620, 95151, 124110, 126868, 135930, 158585, 163116, 190302, 203895, 248220, 271860, 285453, 317170, 380604, 407790, 475755, 570906, 634340, 815580, 951510, 1141812, 1427265, 1903020, 2854530, 5709060]

約数ペア:

[(1, 5709060), (2, 2854530), (3, 1903020), (4, 1427265), (5, 1141812), (6, 951510), (7, 815580), (9, 634340), (10, 570906), (12, 475755), (14, 407790), (15, 380604), (18, 317170), (20, 285453), (21, 271860), (23, 248220), (28, 203895), (30, 190302), (35, 163116), (36, 158585), (42, 135930), (45, 126868), (46, 124110), (60, 95151), (63, 90620), (69, 82740), (70, 81558), (84, 67965), (90, 63434), (92, 62055), (105, 54372), (115, 49644), (126, 45310), (138, 41370), (140, 40779), (161, 35460), (180, 31717), (197, 28980), (207, 27580), (210, 27186), (230, 24822), (252, 22655), (276, 20685), (315, 18124), (322, 17730), (345, 16548), (394, 14490), (414, 13790), (420, 13593), (460, 12411), (483, 11820), (591, 9660), (630, 9062), (644, 8865), (690, 8274), (788, 7245), (805, 7092), (828, 6895), (966, 5910), (985, 5796), (1035, 5516), (1182, 4830), (1260, 4531), (1379, 4140), (1380, 4137), (1449, 3940), (1610, 3546), (1773, 3220), (1932, 2955), (1970, 2898), (2070, 2758), (2364, 2415)]