3078630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 8124480

約数和(自身を除く): 5045850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 433, 474, 711, 790, 866, 1185, 1299, 1422, 2165, 2370, 2598, 3555, 3897, 4330, 6495, 7110, 7794, 12990, 19485, 34207, 38970, 68414, 102621, 171035, 205242, 307863, 342070, 513105, 615726, 1026210, 1539315, 3078630]

約数ペア:

[(1, 3078630), (2, 1539315), (3, 1026210), (5, 615726), (6, 513105), (9, 342070), (10, 307863), (15, 205242), (18, 171035), (30, 102621), (45, 68414), (79, 38970), (90, 34207), (158, 19485), (237, 12990), (395, 7794), (433, 7110), (474, 6495), (711, 4330), (790, 3897), (866, 3555), (1185, 2598), (1299, 2370), (1422, 2165)]