20181362550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1153}}^1\times {\mathrm{116689}}^1$

素因数の和:117857

約数の個数: 48

約数和(自身を含む): 50093616720

約数和(自身を除く): 29912254170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1153, 2306, 3459, 5765, 6918, 11530, 17295, 28825, 34590, 57650, 86475, 116689, 172950, 233378, 350067, 583445, 700134, 1166890, 1750335, 2917225, 3500670, 5834450, 8751675, 17503350, 134542417, 269084834, 403627251, 672712085, 807254502, 1345424170, 2018136255, 3363560425, 4036272510, 6727120850, 10090681275, 20181362550]

約数ペア:

[(1, 20181362550), (2, 10090681275), (3, 6727120850), (5, 4036272510), (6, 3363560425), (10, 2018136255), (15, 1345424170), (25, 807254502), (30, 672712085), (50, 403627251), (75, 269084834), (150, 134542417), (1153, 17503350), (2306, 8751675), (3459, 5834450), (5765, 3500670), (6918, 2917225), (11530, 1750335), (17295, 1166890), (28825, 700134), (34590, 583445), (57650, 350067), (86475, 233378), (116689, 172950)]