138398670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5009}}^1$

素因数の和:5329

約数の個数: 48

約数和(自身を含む): 361080720

約数和(自身を除く): 222682050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 5009, 5526, 9210, 10018, 13815, 15027, 25045, 27630, 30054, 45081, 50090, 75135, 90162, 150270, 225405, 450810, 1537763, 3075526, 4613289, 7688815, 9226578, 13839867, 15377630, 23066445, 27679734, 46132890, 69199335, 138398670]

約数ペア:

[(1, 138398670), (2, 69199335), (3, 46132890), (5, 27679734), (6, 23066445), (9, 15377630), (10, 13839867), (15, 9226578), (18, 7688815), (30, 4613289), (45, 3075526), (90, 1537763), (307, 450810), (614, 225405), (921, 150270), (1535, 90162), (1842, 75135), (2763, 50090), (3070, 45081), (4605, 30054), (5009, 27630), (5526, 25045), (9210, 15027), (10018, 13815)]