90130608

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 264625920

約数和(自身を除く): 174495312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 113, 116, 144, 174, 191, 226, 232, 261, 339, 348, 382, 452, 464, 522, 573, 678, 696, 764, 904, 1017, 1044, 1146, 1356, 1392, 1528, 1719, 1808, 2034, 2088, 2292, 2712, 3056, 3277, 3438, 4068, 4176, 4584, 5424, 5539, 6554, 6876, 8136, 9168, 9831, 11078, 13108, 13752, 16272, 16617, 19662, 21583, 22156, 26216, 27504, 29493, 33234, 39324, 43166, 44312, 49851, 52432, 58986, 64749, 66468, 78648, 86332, 88624, 99702, 117972, 129498, 132936, 157296, 172664, 194247, 199404, 235944, 258996, 265872, 345328, 388494, 398808, 471888, 517992, 625907, 776988, 797616, 1035984, 1251814, 1553976, 1877721, 2503628, 3107952, 3755442, 5007256, 5633163, 7510884, 10014512, 11266326, 15021768, 22532652, 30043536, 45065304, 90130608]

約数ペア:

[(1, 90130608), (2, 45065304), (3, 30043536), (4, 22532652), (6, 15021768), (8, 11266326), (9, 10014512), (12, 7510884), (16, 5633163), (18, 5007256), (24, 3755442), (29, 3107952), (36, 2503628), (48, 1877721), (58, 1553976), (72, 1251814), (87, 1035984), (113, 797616), (116, 776988), (144, 625907), (174, 517992), (191, 471888), (226, 398808), (232, 388494), (261, 345328), (339, 265872), (348, 258996), (382, 235944), (452, 199404), (464, 194247), (522, 172664), (573, 157296), (678, 132936), (696, 129498), (764, 117972), (904, 99702), (1017, 88624), (1044, 86332), (1146, 78648), (1356, 66468), (1392, 64749), (1528, 58986), (1719, 52432), (1808, 49851), (2034, 44312), (2088, 43166), (2292, 39324), (2712, 33234), (3056, 29493), (3277, 27504), (3438, 26216), (4068, 22156), (4176, 21583), (4584, 19662), (5424, 16617), (5539, 16272), (6554, 13752), (6876, 13108), (8136, 11078), (9168, 9831)]