7835430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 18950400

約数和(自身を除く): 11114970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 1879, 2085, 3758, 4170, 5637, 9395, 11274, 18790, 28185, 56370, 261181, 522362, 783543, 1305905, 1567086, 2611810, 3917715, 7835430]

約数ペア:

[(1, 7835430), (2, 3917715), (3, 2611810), (5, 1567086), (6, 1305905), (10, 783543), (15, 522362), (30, 261181), (139, 56370), (278, 28185), (417, 18790), (695, 11274), (834, 9395), (1390, 5637), (1879, 4170), (2085, 3758)]