74658630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{35051}}^1$

素因数の和:35132

約数の個数: 32

約数和(自身を含む): 181709568

約数和(自身を除く): 107050938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 35051, 70102, 105153, 175255, 210306, 350510, 525765, 1051530, 2488621, 4977242, 7465863, 12443105, 14931726, 24886210, 37329315, 74658630]

約数ペア:

[(1, 74658630), (2, 37329315), (3, 24886210), (5, 14931726), (6, 12443105), (10, 7465863), (15, 4977242), (30, 2488621), (71, 1051530), (142, 525765), (213, 350510), (355, 210306), (426, 175255), (710, 105153), (1065, 70102), (2130, 35051)]