84053560

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{9257}}^1$

素因数の和:9495

約数の個数: 32

約数和(自身を含む): 189974160

約数和(自身を除く): 105920600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 9080, 9257, 18514, 37028, 46285, 74056, 92570, 185140, 370280, 2101339, 4202678, 8405356, 10506695, 16810712, 21013390, 42026780, 84053560]

約数ペア:

[(1, 84053560), (2, 42026780), (4, 21013390), (5, 16810712), (8, 10506695), (10, 8405356), (20, 4202678), (40, 2101339), (227, 370280), (454, 185140), (908, 92570), (1135, 74056), (1816, 46285), (2270, 37028), (4540, 18514), (9080, 9257)]