28182810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2029}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 67818240

約数和(自身を除く): 39635430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2029, 2315, 2778, 4058, 4630, 6087, 6945, 10145, 12174, 13890, 20290, 30435, 60870, 939427, 1878854, 2818281, 4697135, 5636562, 9394270, 14091405, 28182810]

約数ペア:

[(1, 28182810), (2, 14091405), (3, 9394270), (5, 5636562), (6, 4697135), (10, 2818281), (15, 1878854), (30, 939427), (463, 60870), (926, 30435), (1389, 20290), (2029, 13890), (2315, 12174), (2778, 10145), (4058, 6945), (4630, 6087)]