16288110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2633

約数の個数: 48

約数和(自身を含む): 42962400

約数和(自身を除く): 26674290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 2549, 3195, 5098, 6390, 7647, 12745, 15294, 22941, 25490, 38235, 45882, 76470, 114705, 180979, 229410, 361958, 542937, 904895, 1085874, 1628811, 1809790, 2714685, 3257622, 5429370, 8144055, 16288110]

約数ペア:

[(1, 16288110), (2, 8144055), (3, 5429370), (5, 3257622), (6, 2714685), (9, 1809790), (10, 1628811), (15, 1085874), (18, 904895), (30, 542937), (45, 361958), (71, 229410), (90, 180979), (142, 114705), (213, 76470), (355, 45882), (426, 38235), (639, 25490), (710, 22941), (1065, 15294), (1278, 12745), (2130, 7647), (2549, 6390), (3195, 5098)]