1495065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 64

約数和(自身を含む): 3048192

約数和(自身を除く): 1553127

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 41, 51, 55, 65, 85, 123, 143, 165, 187, 195, 205, 221, 255, 429, 451, 533, 561, 615, 663, 697, 715, 935, 1105, 1353, 1599, 2091, 2145, 2255, 2431, 2665, 2805, 3315, 3485, 5863, 6765, 7293, 7667, 7995, 9061, 10455, 12155, 17589, 23001, 27183, 29315, 36465, 38335, 45305, 87945, 99671, 115005, 135915, 299013, 498355, 1495065]

約数ペア:

[(1, 1495065), (3, 498355), (5, 299013), (11, 135915), (13, 115005), (15, 99671), (17, 87945), (33, 45305), (39, 38335), (41, 36465), (51, 29315), (55, 27183), (65, 23001), (85, 17589), (123, 12155), (143, 10455), (165, 9061), (187, 7995), (195, 7667), (205, 7293), (221, 6765), (255, 5863), (429, 3485), (451, 3315), (533, 2805), (561, 2665), (615, 2431), (663, 2255), (697, 2145), (715, 2091), (935, 1599), (1105, 1353)]