101445080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 250145280

約数和(自身を除く): 148700200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 307, 440, 614, 751, 1228, 1502, 1535, 2456, 3004, 3070, 3377, 3755, 6008, 6140, 6754, 7510, 8261, 12280, 13508, 15020, 16522, 16885, 27016, 30040, 33044, 33770, 41305, 66088, 67540, 82610, 135080, 165220, 230557, 330440, 461114, 922228, 1152785, 1844456, 2305570, 2536127, 4611140, 5072254, 9222280, 10144508, 12680635, 20289016, 25361270, 50722540, 101445080]

約数ペア:

[(1, 101445080), (2, 50722540), (4, 25361270), (5, 20289016), (8, 12680635), (10, 10144508), (11, 9222280), (20, 5072254), (22, 4611140), (40, 2536127), (44, 2305570), (55, 1844456), (88, 1152785), (110, 922228), (220, 461114), (307, 330440), (440, 230557), (614, 165220), (751, 135080), (1228, 82610), (1502, 67540), (1535, 66088), (2456, 41305), (3004, 33770), (3070, 33044), (3377, 30040), (3755, 27016), (6008, 16885), (6140, 16522), (6754, 15020), (7510, 13508), (8261, 12280)]