23067780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8941}}^1$

素因数の和:8996

約数の個数: 48

約数和(自身を含む): 66099264

約数和(自身を除く): 43031484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 8941, 17882, 26823, 35764, 44705, 53646, 89410, 107292, 134115, 178820, 268230, 384463, 536460, 768926, 1153389, 1537852, 1922315, 2306778, 3844630, 4613556, 5766945, 7689260, 11533890, 23067780]

約数ペア:

[(1, 23067780), (2, 11533890), (3, 7689260), (4, 5766945), (5, 4613556), (6, 3844630), (10, 2306778), (12, 1922315), (15, 1537852), (20, 1153389), (30, 768926), (43, 536460), (60, 384463), (86, 268230), (129, 178820), (172, 134115), (215, 107292), (258, 89410), (430, 53646), (516, 44705), (645, 35764), (860, 26823), (1290, 17882), (2580, 8941)]