30019450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{35317}}^1$

素因数の和:35346

約数の個数: 24

約数和(自身を含む): 59122332

約数和(自身を除く): 29102882

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 35317, 70634, 176585, 353170, 600389, 882925, 1200778, 1765850, 3001945, 6003890, 15009725, 30019450]

約数ペア:

[(1, 30019450), (2, 15009725), (5, 6003890), (10, 3001945), (17, 1765850), (25, 1200778), (34, 882925), (50, 600389), (85, 353170), (170, 176585), (425, 70634), (850, 35317)]