238046670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{37253}}^1$

素因数の和:37337

約数の個数: 48

約数和(自身を含む): 627655392

約数和(自身を除く): 389608722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 37253, 74506, 111759, 186265, 223518, 335277, 372530, 558795, 670554, 1117590, 1676385, 2644963, 3352770, 5289926, 7934889, 13224815, 15869778, 23804667, 26449630, 39674445, 47609334, 79348890, 119023335, 238046670]

約数ペア:

[(1, 238046670), (2, 119023335), (3, 79348890), (5, 47609334), (6, 39674445), (9, 26449630), (10, 23804667), (15, 15869778), (18, 13224815), (30, 7934889), (45, 5289926), (71, 3352770), (90, 2644963), (142, 1676385), (213, 1117590), (355, 670554), (426, 558795), (639, 372530), (710, 335277), (1065, 223518), (1278, 186265), (2130, 111759), (3195, 74506), (6390, 37253)]