2247387618690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{25999}}^1\times {\mathrm{320153}}^1$

素因数の和:346168

約数の個数: 64

約数和(自身を含む): 5993282880000

約数和(自身を除く): 3745895261310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 25999, 51998, 77997, 129995, 155994, 233991, 259990, 320153, 389985, 467982, 640306, 701973, 779970, 960459, 1169955, 1403946, 1600765, 1920918, 2339910, 2881377, 3201530, 3509865, 4802295, 5762754, 7019730, 8644131, 9604590, 14406885, 17288262, 28813770, 43220655, 86441310, 8323657847, 16647315694, 24970973541, 41618289235, 49941947082, 74912920623, 83236578470, 124854867705, 149825841246, 224738761869, 249709735410, 374564603115, 449477523738, 749129206230, 1123693809345, 2247387618690]

約数ペア:

[(1, 2247387618690), (2, 1123693809345), (3, 749129206230), (5, 449477523738), (6, 374564603115), (9, 249709735410), (10, 224738761869), (15, 149825841246), (18, 124854867705), (27, 83236578470), (30, 74912920623), (45, 49941947082), (54, 41618289235), (90, 24970973541), (135, 16647315694), (270, 8323657847), (25999, 86441310), (51998, 43220655), (77997, 28813770), (129995, 17288262), (155994, 14406885), (233991, 9604590), (259990, 8644131), (320153, 7019730), (389985, 5762754), (467982, 4802295), (640306, 3509865), (701973, 3201530), (779970, 2881377), (960459, 2339910), (1169955, 1920918), (1403946, 1600765)]