130543245

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{15349}}^1$

素因数の和:15376

約数の個数: 48

約数和(自身を含む): 268195200

約数和(自身を除く): 137651955

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 15349, 46047, 76745, 107443, 138141, 230235, 322329, 414423, 537215, 690705, 966987, 1243269, 1611645, 2072115, 2900961, 3729807, 4834935, 6216345, 8702883, 14504805, 18649035, 26108649, 43514415, 130543245]

約数ペア:

[(1, 130543245), (3, 43514415), (5, 26108649), (7, 18649035), (9, 14504805), (15, 8702883), (21, 6216345), (27, 4834935), (35, 3729807), (45, 2900961), (63, 2072115), (81, 1611645), (105, 1243269), (135, 966987), (189, 690705), (243, 537215), (315, 414423), (405, 322329), (567, 230235), (945, 138141), (1215, 107443), (1701, 76745), (2835, 46047), (8505, 15349)]