1839837720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{75527}}^1$

素因数の和:75577

約数の個数: 128

約数和(自身を含む): 6525619200

約数和(自身を除く): 4685781480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 24360, 75527, 151054, 226581, 302108, 377635, 453162, 528689, 604216, 755270, 906324, 1057378, 1132905, 1510540, 1586067, 1812648, 2114756, 2190283, 2265810, 2643445, 3021080, 3172134, 4229512, 4380566, 4531620, 5286890, 6344268, 6570849, 7930335, 8761132, 9063240, 10573780, 10951415, 12688536, 13141698, 15331981, 15860670, 17522264, 21147560, 21902830, 26283396, 30663962, 31721340, 32854245, 43805660, 45995943, 52566792, 61327924, 63442680, 65708490, 76659905, 87611320, 91991886, 122655848, 131416980, 153319810, 183983772, 229979715, 262833960, 306639620, 367967544, 459959430, 613279240, 919918860, 1839837720]

約数ペア:

[(1, 1839837720), (2, 919918860), (3, 613279240), (4, 459959430), (5, 367967544), (6, 306639620), (7, 262833960), (8, 229979715), (10, 183983772), (12, 153319810), (14, 131416980), (15, 122655848), (20, 91991886), (21, 87611320), (24, 76659905), (28, 65708490), (29, 63442680), (30, 61327924), (35, 52566792), (40, 45995943), (42, 43805660), (56, 32854245), (58, 31721340), (60, 30663962), (70, 26283396), (84, 21902830), (87, 21147560), (105, 17522264), (116, 15860670), (120, 15331981), (140, 13141698), (145, 12688536), (168, 10951415), (174, 10573780), (203, 9063240), (210, 8761132), (232, 7930335), (280, 6570849), (290, 6344268), (348, 5286890), (406, 4531620), (420, 4380566), (435, 4229512), (580, 3172134), (609, 3021080), (696, 2643445), (812, 2265810), (840, 2190283), (870, 2114756), (1015, 1812648), (1160, 1586067), (1218, 1510540), (1624, 1132905), (1740, 1057378), (2030, 906324), (2436, 755270), (3045, 604216), (3480, 528689), (4060, 453162), (4872, 377635), (6090, 302108), (8120, 226581), (12180, 151054), (24360, 75527)]