308049274230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{238797887}}^1$

素因数の和:238797940

約数の個数: 32

約数和(自身を含む): 756511709184

約数和(自身を除く): 448462434954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 238797887, 477595774, 716393661, 1193989435, 1432787322, 2387978870, 3581968305, 7163936610, 10268309141, 20536618282, 30804927423, 51341545705, 61609854846, 102683091410, 154024637115, 308049274230]

約数ペア:

[(1, 308049274230), (2, 154024637115), (3, 102683091410), (5, 61609854846), (6, 51341545705), (10, 30804927423), (15, 20536618282), (30, 10268309141), (43, 7163936610), (86, 3581968305), (129, 2387978870), (215, 1432787322), (258, 1193989435), (430, 716393661), (645, 477595774), (1290, 238797887)]