1057890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 2566080

約数和(自身を除く): 1508190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 197, 358, 394, 537, 591, 895, 985, 1074, 1182, 1790, 1970, 2685, 2955, 5370, 5910, 35263, 70526, 105789, 176315, 211578, 352630, 528945, 1057890]

約数ペア:

[(1, 1057890), (2, 528945), (3, 352630), (5, 211578), (6, 176315), (10, 105789), (15, 70526), (30, 35263), (179, 5910), (197, 5370), (358, 2955), (394, 2685), (537, 1970), (591, 1790), (895, 1182), (985, 1074)]