2223315015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 3817704960

約数和(自身を除く): 1594389945

約数列:

[1, 3, 5, 15, 29, 37, 87, 107, 111, 145, 185, 321, 435, 535, 555, 1073, 1291, 1605, 3103, 3219, 3873, 3959, 5365, 6455, 9309, 11877, 15515, 16095, 19365, 19795, 37439, 46545, 47767, 59385, 112317, 114811, 138137, 143301, 187195, 238835, 344433, 414411, 561585, 574055, 690685, 716505, 1385243, 1722165, 2072055, 4005973, 4155729, 5111069, 6926215, 12017919, 15333207, 20029865, 20778645, 25555345, 60089595, 76666035, 148221001, 444663003, 741105005, 2223315015]

約数ペア:

[(1, 2223315015), (3, 741105005), (5, 444663003), (15, 148221001), (29, 76666035), (37, 60089595), (87, 25555345), (107, 20778645), (111, 20029865), (145, 15333207), (185, 12017919), (321, 6926215), (435, 5111069), (535, 4155729), (555, 4005973), (1073, 2072055), (1291, 1722165), (1605, 1385243), (3103, 716505), (3219, 690685), (3873, 574055), (3959, 561585), (5365, 414411), (6455, 344433), (9309, 238835), (11877, 187195), (15515, 143301), (16095, 138137), (19365, 114811), (19795, 112317), (37439, 59385), (46545, 47767)]