201677730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{3137}}^1$

素因数の和:5290

約数の個数: 32

約数和(自身を含む): 484406784

約数和(自身を除く): 282729054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2143, 3137, 4286, 6274, 6429, 9411, 10715, 12858, 15685, 18822, 21430, 31370, 32145, 47055, 64290, 94110, 6722591, 13445182, 20167773, 33612955, 40335546, 67225910, 100838865, 201677730]

約数ペア:

[(1, 201677730), (2, 100838865), (3, 67225910), (5, 40335546), (6, 33612955), (10, 20167773), (15, 13445182), (30, 6722591), (2143, 94110), (3137, 64290), (4286, 47055), (6274, 32145), (6429, 31370), (9411, 21430), (10715, 18822), (12858, 15685)]