230920812145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1809937}}^1$

素因数の和:1810057

約数の個数: 32

約数和(自身を含む): 312757286400

約数和(自身を除く): 81836474255

約数列:

[1, 5, 17, 19, 79, 85, 95, 323, 395, 1343, 1501, 1615, 6715, 7505, 25517, 127585, 1809937, 9049685, 30768929, 34388803, 142985023, 153844645, 171944015, 584609651, 714925115, 2430745391, 2716715437, 2923048255, 12153726955, 13583577185, 46184162429, 230920812145]

約数ペア:

[(1, 230920812145), (5, 46184162429), (17, 13583577185), (19, 12153726955), (79, 2923048255), (85, 2716715437), (95, 2430745391), (323, 714925115), (395, 584609651), (1343, 171944015), (1501, 153844645), (1615, 142985023), (6715, 34388803), (7505, 30768929), (25517, 9049685), (127585, 1809937)]