310079515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 400619520

約数和(自身を除く): 90540005

約数列:

[1, 5, 31, 41, 59, 155, 205, 295, 827, 1271, 1829, 2419, 4135, 6355, 9145, 12095, 25637, 33907, 48793, 74989, 128185, 169535, 243965, 374945, 1051117, 1512583, 2000513, 5255585, 7562915, 10002565, 62015903, 310079515]

約数ペア:

[(1, 310079515), (5, 62015903), (31, 10002565), (41, 7562915), (59, 5255585), (155, 2000513), (205, 1512583), (295, 1051117), (827, 374945), (1271, 243965), (1829, 169535), (2419, 128185), (4135, 74989), (6355, 48793), (9145, 33907), (12095, 25637)]