40015380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1979}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 112432320

約数和(自身を除く): 72416940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 1979, 2022, 3370, 3958, 4044, 5055, 5937, 6740, 7916, 9895, 10110, 11874, 19790, 20220, 23748, 29685, 39580, 59370, 118740, 666923, 1333846, 2000769, 2667692, 3334615, 4001538, 6669230, 8003076, 10003845, 13338460, 20007690, 40015380]

約数ペア:

[(1, 40015380), (2, 20007690), (3, 13338460), (4, 10003845), (5, 8003076), (6, 6669230), (10, 4001538), (12, 3334615), (15, 2667692), (20, 2000769), (30, 1333846), (60, 666923), (337, 118740), (674, 59370), (1011, 39580), (1348, 29685), (1685, 23748), (1979, 20220), (2022, 19790), (3370, 11874), (3958, 10110), (4044, 9895), (5055, 7916), (5937, 6740)]