270330315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8513}}^1$

素因数の和:8623

約数の個数: 32

約数和(自身を含む): 453625920

約数和(自身を除く): 183295605

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 2117, 6351, 8513, 10585, 25539, 31755, 42565, 127695, 246877, 621449, 740631, 1234385, 1864347, 3107245, 3703155, 9321735, 18022021, 54066063, 90110105, 270330315]

約数ペア:

[(1, 270330315), (3, 90110105), (5, 54066063), (15, 18022021), (29, 9321735), (73, 3703155), (87, 3107245), (145, 1864347), (219, 1234385), (365, 740631), (435, 621449), (1095, 246877), (2117, 127695), (6351, 42565), (8513, 31755), (10585, 25539)]