75948070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2729}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 156854880

約数和(自身を除く): 80906810

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2729, 2783, 5458, 5566, 13645, 13915, 27290, 27830, 30019, 60038, 62767, 125534, 150095, 300190, 313835, 330209, 627670, 660418, 690437, 1380874, 1651045, 3302090, 3452185, 6904370, 7594807, 15189614, 37974035, 75948070]

約数ペア:

[(1, 75948070), (2, 37974035), (5, 15189614), (10, 7594807), (11, 6904370), (22, 3452185), (23, 3302090), (46, 1651045), (55, 1380874), (110, 690437), (115, 660418), (121, 627670), (230, 330209), (242, 313835), (253, 300190), (506, 150095), (605, 125534), (1210, 62767), (1265, 60038), (2530, 30019), (2729, 27830), (2783, 27290), (5458, 13915), (5566, 13645)]