43304060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 94291680

約数和(自身を除く): 50987620

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 139, 148, 185, 278, 370, 421, 556, 695, 740, 842, 1390, 1684, 2105, 2780, 4210, 5143, 8420, 10286, 15577, 20572, 25715, 31154, 51430, 58519, 62308, 77885, 102860, 117038, 155770, 234076, 292595, 311540, 585190, 1170380, 2165203, 4330406, 8660812, 10826015, 21652030, 43304060]

約数ペア:

[(1, 43304060), (2, 21652030), (4, 10826015), (5, 8660812), (10, 4330406), (20, 2165203), (37, 1170380), (74, 585190), (139, 311540), (148, 292595), (185, 234076), (278, 155770), (370, 117038), (421, 102860), (556, 77885), (695, 62308), (740, 58519), (842, 51430), (1390, 31154), (1684, 25715), (2105, 20572), (2780, 15577), (4210, 10286), (5143, 8420)]