763837020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1414513}}^1$

素因数の和:1414531

約数の個数: 48

約数和(自身を含む): 2376383520

約数和(自身を除く): 1612546500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1414513, 2829026, 4243539, 5658052, 7072565, 8487078, 12730617, 14145130, 16974156, 21217695, 25461234, 28290260, 38191851, 42435390, 50922468, 63653085, 76383702, 84870780, 127306170, 152767404, 190959255, 254612340, 381918510, 763837020]

約数ペア:

[(1, 763837020), (2, 381918510), (3, 254612340), (4, 190959255), (5, 152767404), (6, 127306170), (9, 84870780), (10, 76383702), (12, 63653085), (15, 50922468), (18, 42435390), (20, 38191851), (27, 28290260), (30, 25461234), (36, 21217695), (45, 16974156), (54, 14145130), (60, 12730617), (90, 8487078), (108, 7072565), (135, 5658052), (180, 4243539), (270, 2829026), (540, 1414513)]