85606240

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2357}}^1$

素因数の和:2599

約数の個数: 48

約数和(自身を含む): 203221872

約数和(自身を除く): 117615632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 908, 1135, 1816, 2270, 2357, 3632, 4540, 4714, 7264, 9080, 9428, 11785, 18160, 18856, 23570, 36320, 37712, 47140, 75424, 94280, 188560, 377120, 535039, 1070078, 2140156, 2675195, 4280312, 5350390, 8560624, 10700780, 17121248, 21401560, 42803120, 85606240]

約数ペア:

[(1, 85606240), (2, 42803120), (4, 21401560), (5, 17121248), (8, 10700780), (10, 8560624), (16, 5350390), (20, 4280312), (32, 2675195), (40, 2140156), (80, 1070078), (160, 535039), (227, 377120), (454, 188560), (908, 94280), (1135, 75424), (1816, 47140), (2270, 37712), (2357, 36320), (3632, 23570), (4540, 18856), (4714, 18160), (7264, 11785), (9080, 9428)]