255178110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{70297}}^1$

素因数の和:70329

約数の個数: 48

約数和(自身を含む): 673173648

約数和(自身を除く): 417995538

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 70297, 140594, 210891, 351485, 421782, 702970, 773267, 1054455, 1546534, 2108910, 2319801, 3866335, 4639602, 7732670, 8505937, 11599005, 17011874, 23198010, 25517811, 42529685, 51035622, 85059370, 127589055, 255178110]

約数ペア:

[(1, 255178110), (2, 127589055), (3, 85059370), (5, 51035622), (6, 42529685), (10, 25517811), (11, 23198010), (15, 17011874), (22, 11599005), (30, 8505937), (33, 7732670), (55, 4639602), (66, 3866335), (110, 2319801), (121, 2108910), (165, 1546534), (242, 1054455), (330, 773267), (363, 702970), (605, 421782), (726, 351485), (1210, 210891), (1815, 140594), (3630, 70297)]