285115005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4133}}^1$

素因数の和:4227

約数の個数: 64

約数和(自身を含む): 587358720

約数和(自身を除く): 302243715

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 73, 105, 135, 189, 219, 315, 365, 511, 657, 945, 1095, 1533, 1971, 2555, 3285, 4133, 4599, 7665, 9855, 12399, 13797, 20665, 22995, 28931, 37197, 61995, 68985, 86793, 111591, 144655, 185985, 260379, 301709, 433965, 557955, 781137, 905127, 1301895, 1508545, 2111963, 2715381, 3905685, 4525635, 6335889, 8146143, 10559815, 13576905, 19007667, 31679445, 40730715, 57023001, 95038335, 285115005]

約数ペア:

[(1, 285115005), (3, 95038335), (5, 57023001), (7, 40730715), (9, 31679445), (15, 19007667), (21, 13576905), (27, 10559815), (35, 8146143), (45, 6335889), (63, 4525635), (73, 3905685), (105, 2715381), (135, 2111963), (189, 1508545), (219, 1301895), (315, 905127), (365, 781137), (511, 557955), (657, 433965), (945, 301709), (1095, 260379), (1533, 185985), (1971, 144655), (2555, 111591), (3285, 86793), (4133, 68985), (4599, 61995), (7665, 37197), (9855, 28931), (12399, 22995), (13797, 20665)]