80192730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140689}}^1$

素因数の和:140718

約数の個数: 32

約数和(自身を含む): 202593600

約数和(自身を除く): 122400870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 140689, 281378, 422067, 703445, 844134, 1406890, 2110335, 2673091, 4220670, 5346182, 8019273, 13365455, 16038546, 26730910, 40096365, 80192730]

約数ペア:

[(1, 80192730), (2, 40096365), (3, 26730910), (5, 16038546), (6, 13365455), (10, 8019273), (15, 5346182), (19, 4220670), (30, 2673091), (38, 2110335), (57, 1406890), (95, 844134), (114, 703445), (190, 422067), (285, 281378), (570, 140689)]