30535330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 64674936

約数和(自身を除く): 34139606

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 245, 490, 505, 617, 707, 1010, 1234, 1414, 3085, 3535, 4319, 4949, 6170, 7070, 8638, 9898, 21595, 24745, 30233, 43190, 49490, 60466, 62317, 124634, 151165, 302330, 311585, 436219, 623170, 872438, 2181095, 3053533, 4362190, 6107066, 15267665, 30535330]

約数ペア:

[(1, 30535330), (2, 15267665), (5, 6107066), (7, 4362190), (10, 3053533), (14, 2181095), (35, 872438), (49, 623170), (70, 436219), (98, 311585), (101, 302330), (202, 151165), (245, 124634), (490, 62317), (505, 60466), (617, 49490), (707, 43190), (1010, 30233), (1234, 24745), (1414, 21595), (3085, 9898), (3535, 8638), (4319, 7070), (4949, 6170)]