8750871135990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{119611}}^1\times {\mathrm{270967}}^1$

素因数の和:390594

約数の個数: 64

約数和(自身を含む): 23335937579520

約数和(自身を除く): 14585066443530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 119611, 239222, 270967, 358833, 541934, 598055, 717666, 812901, 1076499, 1196110, 1354835, 1625802, 1794165, 2152998, 2438703, 2709670, 3229497, 3588330, 4064505, 4877406, 5382495, 6458994, 7316109, 8129010, 10764990, 12193515, 14632218, 16147485, 24387030, 32294970, 36580545, 73161090, 32410633837, 64821267674, 97231901511, 162053169185, 194463803022, 291695704533, 324106338370, 486159507555, 583391409066, 875087113599, 972319015110, 1458478522665, 1750174227198, 2916957045330, 4375435567995, 8750871135990]

約数ペア:

[(1, 8750871135990), (2, 4375435567995), (3, 2916957045330), (5, 1750174227198), (6, 1458478522665), (9, 972319015110), (10, 875087113599), (15, 583391409066), (18, 486159507555), (27, 324106338370), (30, 291695704533), (45, 194463803022), (54, 162053169185), (90, 97231901511), (135, 64821267674), (270, 32410633837), (119611, 73161090), (239222, 36580545), (270967, 32294970), (358833, 24387030), (541934, 16147485), (598055, 14632218), (717666, 12193515), (812901, 10764990), (1076499, 8129010), (1196110, 7316109), (1354835, 6458994), (1625802, 5382495), (1794165, 4877406), (2152998, 4064505), (2438703, 3588330), (2709670, 3229497)]