520000710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{6389}}^1$

素因数の和:9112

約数の個数: 32

約数和(自身を含む): 1248657120

約数和(自身を除く): 728656410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2713, 5426, 6389, 8139, 12778, 13565, 16278, 19167, 27130, 31945, 38334, 40695, 63890, 81390, 95835, 191670, 17333357, 34666714, 52000071, 86666785, 104000142, 173333570, 260000355, 520000710]

約数ペア:

[(1, 520000710), (2, 260000355), (3, 173333570), (5, 104000142), (6, 86666785), (10, 52000071), (15, 34666714), (30, 17333357), (2713, 191670), (5426, 95835), (6389, 81390), (8139, 63890), (12778, 40695), (13565, 38334), (16278, 31945), (19167, 27130)]