70249230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1237}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 183085344

約数和(自身を除く): 112836114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 631, 1237, 1262, 1893, 2474, 3155, 3711, 3786, 5679, 6185, 6310, 7422, 9465, 11133, 11358, 12370, 18555, 18930, 22266, 28395, 37110, 55665, 56790, 111330, 780547, 1561094, 2341641, 3902735, 4683282, 7024923, 7805470, 11708205, 14049846, 23416410, 35124615, 70249230]

約数ペア:

[(1, 70249230), (2, 35124615), (3, 23416410), (5, 14049846), (6, 11708205), (9, 7805470), (10, 7024923), (15, 4683282), (18, 3902735), (30, 2341641), (45, 1561094), (90, 780547), (631, 111330), (1237, 56790), (1262, 55665), (1893, 37110), (2474, 28395), (3155, 22266), (3711, 18930), (3786, 18555), (5679, 12370), (6185, 11358), (6310, 11133), (7422, 9465)]