16296570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4267

約数の個数: 48

約数和(自身を含む): 43366752

約数和(自身を除く): 27070182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 4211, 8422, 12633, 21055, 25266, 37899, 42110, 63165, 75798, 126330, 181073, 189495, 362146, 378990, 543219, 905365, 1086438, 1629657, 1810730, 2716095, 3259314, 5432190, 8148285, 16296570]

約数ペア:

[(1, 16296570), (2, 8148285), (3, 5432190), (5, 3259314), (6, 2716095), (9, 1810730), (10, 1629657), (15, 1086438), (18, 905365), (30, 543219), (43, 378990), (45, 362146), (86, 189495), (90, 181073), (129, 126330), (215, 75798), (258, 63165), (387, 42110), (430, 37899), (645, 25266), (774, 21055), (1290, 12633), (1935, 8422), (3870, 4211)]