82507770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4111}}^1$

素因数の和:4347

約数の個数: 48

約数和(自身を含む): 215534592

約数和(自身を除く): 133026822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 4111, 6690, 8222, 10035, 12333, 20070, 20555, 24666, 36999, 41110, 61665, 73998, 123330, 184995, 369990, 916753, 1833506, 2750259, 4583765, 5500518, 8250777, 9167530, 13751295, 16501554, 27502590, 41253885, 82507770]

約数ペア:

[(1, 82507770), (2, 41253885), (3, 27502590), (5, 16501554), (6, 13751295), (9, 9167530), (10, 8250777), (15, 5500518), (18, 4583765), (30, 2750259), (45, 1833506), (90, 916753), (223, 369990), (446, 184995), (669, 123330), (1115, 73998), (1338, 61665), (2007, 41110), (2230, 36999), (3345, 24666), (4014, 20555), (4111, 20070), (6690, 12333), (8222, 10035)]