23443160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45083}}^1$

素因数の和:45107

約数の個数: 32

約数和(自身を含む): 56805840

約数和(自身を除く): 33362680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 45083, 90166, 180332, 225415, 360664, 450830, 586079, 901660, 1172158, 1803320, 2344316, 2930395, 4688632, 5860790, 11721580, 23443160]

約数ペア:

[(1, 23443160), (2, 11721580), (4, 5860790), (5, 4688632), (8, 2930395), (10, 2344316), (13, 1803320), (20, 1172158), (26, 901660), (40, 586079), (52, 450830), (65, 360664), (104, 225415), (130, 180332), (260, 90166), (520, 45083)]