39808530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3200

約数の個数: 64

約数和(自身を含む): 108449280

約数和(自身を除く): 68640750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 3137, 4230, 6274, 6345, 9411, 12690, 15685, 18822, 28233, 31370, 47055, 56466, 84699, 94110, 141165, 147439, 169398, 282330, 294878, 423495, 442317, 737195, 846990, 884634, 1326951, 1474390, 2211585, 2653902, 3980853, 4423170, 6634755, 7961706, 13269510, 19904265, 39808530]

約数ペア:

[(1, 39808530), (2, 19904265), (3, 13269510), (5, 7961706), (6, 6634755), (9, 4423170), (10, 3980853), (15, 2653902), (18, 2211585), (27, 1474390), (30, 1326951), (45, 884634), (47, 846990), (54, 737195), (90, 442317), (94, 423495), (135, 294878), (141, 282330), (235, 169398), (270, 147439), (282, 141165), (423, 94110), (470, 84699), (705, 56466), (846, 47055), (1269, 31370), (1410, 28233), (2115, 18822), (2538, 15685), (3137, 12690), (4230, 9411), (6274, 6345)]