289286310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{332513}}^1$

素因数の和:332552

約数の個数: 32

約数和(自身を含む): 718230240

約数和(自身を除く): 428943930

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 332513, 665026, 997539, 1662565, 1995078, 3325130, 4987695, 9642877, 9975390, 19285754, 28928631, 48214385, 57857262, 96428770, 144643155, 289286310]

約数ペア:

[(1, 289286310), (2, 144643155), (3, 96428770), (5, 57857262), (6, 48214385), (10, 28928631), (15, 19285754), (29, 9975390), (30, 9642877), (58, 4987695), (87, 3325130), (145, 1995078), (174, 1662565), (290, 997539), (435, 665026), (870, 332513)]