30757230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{48821}}^1$

素因数の和:48841

約数の個数: 48

約数和(自身を含む): 91394784

約数和(自身を除く): 60637554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 48821, 97642, 146463, 244105, 292926, 341747, 439389, 488210, 683494, 732315, 878778, 1025241, 1464630, 1708735, 2050482, 2196945, 3075723, 3417470, 4393890, 5126205, 6151446, 10252410, 15378615, 30757230]

約数ペア:

[(1, 30757230), (2, 15378615), (3, 10252410), (5, 6151446), (6, 5126205), (7, 4393890), (9, 3417470), (10, 3075723), (14, 2196945), (15, 2050482), (18, 1708735), (21, 1464630), (30, 1025241), (35, 878778), (42, 732315), (45, 683494), (63, 488210), (70, 439389), (90, 341747), (105, 292926), (126, 244105), (210, 146463), (315, 97642), (630, 48821)]