1320221730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1073351}}^1$

素因数の和:1073402

約数の個数: 32

約数和(自身を含む): 3245816448

約数和(自身を除く): 1925594718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1073351, 2146702, 3220053, 5366755, 6440106, 10733510, 16100265, 32200530, 44007391, 88014782, 132022173, 220036955, 264044346, 440073910, 660110865, 1320221730]

約数ペア:

[(1, 1320221730), (2, 660110865), (3, 440073910), (5, 264044346), (6, 220036955), (10, 132022173), (15, 88014782), (30, 44007391), (41, 32200530), (82, 16100265), (123, 10733510), (205, 6440106), (246, 5366755), (410, 3220053), (615, 2146702), (1230, 1073351)]