27848120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24007}}^1$

素因数の和:24047

約数の個数: 32

約数和(自身を含む): 64821600

約数和(自身を除く): 36973480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 24007, 48014, 96028, 120035, 192056, 240070, 480140, 696203, 960280, 1392406, 2784812, 3481015, 5569624, 6962030, 13924060, 27848120]

約数ペア:

[(1, 27848120), (2, 13924060), (4, 6962030), (5, 5569624), (8, 3481015), (10, 2784812), (20, 1392406), (29, 960280), (40, 696203), (58, 480140), (116, 240070), (145, 192056), (232, 120035), (290, 96028), (580, 48014), (1160, 24007)]