20104920810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17183693}}^1$

素因数の和:17183719

約数の個数: 48

約数和(自身を含む): 56293781544

約数和(自身を除く): 36188860734

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 17183693, 34367386, 51551079, 85918465, 103102158, 154653237, 171836930, 223388009, 257755395, 309306474, 446776018, 515510790, 670164027, 773266185, 1116940045, 1340328054, 1546532370, 2010492081, 2233880090, 3350820135, 4020984162, 6701640270, 10052460405, 20104920810]

約数ペア:

[(1, 20104920810), (2, 10052460405), (3, 6701640270), (5, 4020984162), (6, 3350820135), (9, 2233880090), (10, 2010492081), (13, 1546532370), (15, 1340328054), (18, 1116940045), (26, 773266185), (30, 670164027), (39, 515510790), (45, 446776018), (65, 309306474), (78, 257755395), (90, 223388009), (117, 171836930), (130, 154653237), (195, 103102158), (234, 85918465), (390, 51551079), (585, 34367386), (1170, 17183693)]