3011320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5791}}^1$

素因数の和:5815

約数の個数: 32

約数和(自身を含む): 7297920

約数和(自身を除く): 4286600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 5791, 11582, 23164, 28955, 46328, 57910, 75283, 115820, 150566, 231640, 301132, 376415, 602264, 752830, 1505660, 3011320]

約数ペア:

[(1, 3011320), (2, 1505660), (4, 752830), (5, 602264), (8, 376415), (10, 301132), (13, 231640), (20, 150566), (26, 115820), (40, 75283), (52, 57910), (65, 46328), (104, 28955), (130, 23164), (260, 11582), (520, 5791)]