74224125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3919

約数の個数: 48

約数和(自身を含む): 141708528

約数和(自身を除く): 67484403

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 3825, 3881, 6375, 11643, 19125, 19405, 34929, 58215, 65977, 97025, 174645, 197931, 291075, 329885, 485125, 593793, 873225, 989655, 1455375, 1649425, 2968965, 4366125, 4948275, 8247125, 14844825, 24741375, 74224125]

約数ペア:

[(1, 74224125), (3, 24741375), (5, 14844825), (9, 8247125), (15, 4948275), (17, 4366125), (25, 2968965), (45, 1649425), (51, 1455375), (75, 989655), (85, 873225), (125, 593793), (153, 485125), (225, 329885), (255, 291075), (375, 197931), (425, 174645), (765, 97025), (1125, 65977), (1275, 58215), (2125, 34929), (3825, 19405), (3881, 19125), (6375, 11643)]