60860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 136080

約数和(自身を除く): 75220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 179, 340, 358, 716, 895, 1790, 3043, 3580, 6086, 12172, 15215, 30430, 60860]

約数ペア:

[(1, 60860), (2, 30430), (4, 15215), (5, 12172), (10, 6086), (17, 3580), (20, 3043), (34, 1790), (68, 895), (85, 716), (170, 358), (179, 340)]