65274930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{34537}}^1$

素因数の和:34560

約数の個数: 64

約数和(自身を含む): 198938880

約数和(自身を除く): 133663950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 34537, 69074, 103611, 172685, 207222, 241759, 310833, 345370, 483518, 518055, 621666, 725277, 932499, 1036110, 1208795, 1450554, 1554165, 1864998, 2175831, 2417590, 3108330, 3626385, 4351662, 4662495, 6527493, 7252770, 9324990, 10879155, 13054986, 21758310, 32637465, 65274930]

約数ペア:

[(1, 65274930), (2, 32637465), (3, 21758310), (5, 13054986), (6, 10879155), (7, 9324990), (9, 7252770), (10, 6527493), (14, 4662495), (15, 4351662), (18, 3626385), (21, 3108330), (27, 2417590), (30, 2175831), (35, 1864998), (42, 1554165), (45, 1450554), (54, 1208795), (63, 1036110), (70, 932499), (90, 725277), (105, 621666), (126, 518055), (135, 483518), (189, 345370), (210, 310833), (270, 241759), (315, 207222), (378, 172685), (630, 103611), (945, 69074), (1890, 34537)]