8981430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3607}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 21821184

約数和(自身を除く): 12839754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 3607, 7214, 10821, 18035, 21642, 36070, 54105, 108210, 299381, 598762, 898143, 1496905, 1796286, 2993810, 4490715, 8981430]

約数ペア:

[(1, 8981430), (2, 4490715), (3, 2993810), (5, 1796286), (6, 1496905), (10, 898143), (15, 598762), (30, 299381), (83, 108210), (166, 54105), (249, 36070), (415, 21642), (498, 18035), (830, 10821), (1245, 7214), (2490, 3607)]