121873230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10337}}^1$

素因数の和:10481

約数の個数: 48

約数和(自身を含む): 319320144

約数和(自身を除く): 197446914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 10337, 11790, 20674, 31011, 51685, 62022, 93033, 103370, 155055, 186066, 310110, 465165, 930330, 1354147, 2708294, 4062441, 6770735, 8124882, 12187323, 13541470, 20312205, 24374646, 40624410, 60936615, 121873230]

約数ペア:

[(1, 121873230), (2, 60936615), (3, 40624410), (5, 24374646), (6, 20312205), (9, 13541470), (10, 12187323), (15, 8124882), (18, 6770735), (30, 4062441), (45, 2708294), (90, 1354147), (131, 930330), (262, 465165), (393, 310110), (655, 186066), (786, 155055), (1179, 103370), (1310, 93033), (1965, 62022), (2358, 51685), (3930, 31011), (5895, 20674), (10337, 11790)]