142401660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{13259}}^1$

素因数の和:13450

約数の個数: 48

約数和(自身を含む): 400982400

約数和(自身を除く): 258580740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 13259, 26518, 39777, 53036, 66295, 79554, 132590, 159108, 198885, 265180, 397770, 795540, 2373361, 4746722, 7120083, 9493444, 11866805, 14240166, 23733610, 28480332, 35600415, 47467220, 71200830, 142401660]

約数ペア:

[(1, 142401660), (2, 71200830), (3, 47467220), (4, 35600415), (5, 28480332), (6, 23733610), (10, 14240166), (12, 11866805), (15, 9493444), (20, 7120083), (30, 4746722), (60, 2373361), (179, 795540), (358, 397770), (537, 265180), (716, 198885), (895, 159108), (1074, 132590), (1790, 79554), (2148, 66295), (2685, 53036), (3580, 39777), (5370, 26518), (10740, 13259)]