87554790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{613}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 244470240

約数和(自身を除く): 156915450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 529, 613, 621, 690, 1035, 1058, 1226, 1242, 1587, 1839, 2070, 2645, 3065, 3105, 3174, 3678, 4761, 5290, 5517, 6130, 6210, 7935, 9195, 9522, 11034, 14099, 14283, 15870, 16551, 18390, 23805, 27585, 28198, 28566, 33102, 42297, 47610, 55170, 70495, 71415, 82755, 84594, 126891, 140990, 142830, 165510, 211485, 253782, 324277, 380673, 422970, 634455, 648554, 761346, 972831, 1268910, 1621385, 1903365, 1945662, 2918493, 3242770, 3806730, 4864155, 5836986, 8755479, 9728310, 14592465, 17510958, 29184930, 43777395, 87554790]

約数ペア:

[(1, 87554790), (2, 43777395), (3, 29184930), (5, 17510958), (6, 14592465), (9, 9728310), (10, 8755479), (15, 5836986), (18, 4864155), (23, 3806730), (27, 3242770), (30, 2918493), (45, 1945662), (46, 1903365), (54, 1621385), (69, 1268910), (90, 972831), (115, 761346), (135, 648554), (138, 634455), (207, 422970), (230, 380673), (270, 324277), (345, 253782), (414, 211485), (529, 165510), (613, 142830), (621, 140990), (690, 126891), (1035, 84594), (1058, 82755), (1226, 71415), (1242, 70495), (1587, 55170), (1839, 47610), (2070, 42297), (2645, 33102), (3065, 28566), (3105, 28198), (3174, 27585), (3678, 23805), (4761, 18390), (5290, 16551), (5517, 15870), (6130, 14283), (6210, 14099), (7935, 11034), (9195, 9522)]