388272630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2887}}^1\times {\mathrm{4483}}^1$

素因数の和:7380

約数の個数: 32

約数和(自身を含む): 932385024

約数和(自身を除く): 544112394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2887, 4483, 5774, 8661, 8966, 13449, 14435, 17322, 22415, 26898, 28870, 43305, 44830, 67245, 86610, 134490, 12942421, 25884842, 38827263, 64712105, 77654526, 129424210, 194136315, 388272630]

約数ペア:

[(1, 388272630), (2, 194136315), (3, 129424210), (5, 77654526), (6, 64712105), (10, 38827263), (15, 25884842), (30, 12942421), (2887, 134490), (4483, 86610), (5774, 67245), (8661, 44830), (8966, 43305), (13449, 28870), (14435, 26898), (17322, 22415)]