67394025

素因数分解:

$3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1492

約数の個数: 60

約数和(自身を含む): 130354752

約数和(自身を除く): 62960727

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 135, 207, 225, 345, 405, 575, 621, 675, 1035, 1447, 1725, 1863, 2025, 3105, 4341, 5175, 7235, 9315, 13023, 15525, 21705, 33281, 36175, 39069, 46575, 65115, 99843, 108525, 117207, 166405, 195345, 299529, 325575, 499215, 586035, 832025, 898587, 976725, 1497645, 2496075, 2695761, 2930175, 4492935, 7488225, 13478805, 22464675, 67394025]

約数ペア:

[(1, 67394025), (3, 22464675), (5, 13478805), (9, 7488225), (15, 4492935), (23, 2930175), (25, 2695761), (27, 2496075), (45, 1497645), (69, 976725), (75, 898587), (81, 832025), (115, 586035), (135, 499215), (207, 325575), (225, 299529), (345, 195345), (405, 166405), (575, 117207), (621, 108525), (675, 99843), (1035, 65115), (1447, 46575), (1725, 39069), (1863, 36175), (2025, 33281), (3105, 21705), (4341, 15525), (5175, 13023), (7235, 9315)]