589070940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{426863}}^1$

素因数の和:426898

約数の個数: 48

約数和(自身を含む): 1721115648

約数和(自身を除く): 1132044708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 426863, 853726, 1280589, 1707452, 2134315, 2561178, 4268630, 5122356, 6402945, 8537260, 9817849, 12805890, 19635698, 25611780, 29453547, 39271396, 49089245, 58907094, 98178490, 117814188, 147267735, 196356980, 294535470, 589070940]

約数ペア:

[(1, 589070940), (2, 294535470), (3, 196356980), (4, 147267735), (5, 117814188), (6, 98178490), (10, 58907094), (12, 49089245), (15, 39271396), (20, 29453547), (23, 25611780), (30, 19635698), (46, 12805890), (60, 9817849), (69, 8537260), (92, 6402945), (115, 5122356), (138, 4268630), (230, 2561178), (276, 2134315), (345, 1707452), (460, 1280589), (690, 853726), (1380, 426863)]