40751730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{452797}}^1$

素因数の和:452810

約数の個数: 24

約数和(自身を含む): 105954732

約数和(自身を除く): 65203002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 452797, 905594, 1358391, 2263985, 2716782, 4075173, 4527970, 6791955, 8150346, 13583910, 20375865, 40751730]

約数ペア:

[(1, 40751730), (2, 20375865), (3, 13583910), (5, 8150346), (6, 6791955), (9, 4527970), (10, 4075173), (15, 2716782), (18, 2263985), (30, 1358391), (45, 905594), (90, 452797)]