73602945

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2511

約数の個数: 64

約数和(自身を含む): 149264640

約数和(自身を除く): 75661695

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1755, 1989, 2295, 2467, 3315, 5967, 7401, 9945, 12335, 22203, 29835, 32071, 37005, 41939, 66609, 96213, 111015, 125817, 160355, 209695, 288639, 333045, 377451, 481065, 545207, 629085, 865917, 1132353, 1443195, 1635621, 1887255, 2726035, 4329585, 4906863, 5661765, 8178105, 14720589, 24534315, 73602945]

約数ペア:

[(1, 73602945), (3, 24534315), (5, 14720589), (9, 8178105), (13, 5661765), (15, 4906863), (17, 4329585), (27, 2726035), (39, 1887255), (45, 1635621), (51, 1443195), (65, 1132353), (85, 865917), (117, 629085), (135, 545207), (153, 481065), (195, 377451), (221, 333045), (255, 288639), (351, 209695), (459, 160355), (585, 125817), (663, 111015), (765, 96213), (1105, 66609), (1755, 41939), (1989, 37005), (2295, 32071), (2467, 29835), (3315, 22203), (5967, 12335), (7401, 9945)]