30819210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9601}}^1$

素因数の和:9718

約数の個数: 32

約数和(自身を含む): 74665152

約数和(自身を除く): 43845942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 9601, 19202, 28803, 48005, 57606, 96010, 144015, 288030, 1027307, 2054614, 3081921, 5136535, 6163842, 10273070, 15409605, 30819210]

約数ペア:

[(1, 30819210), (2, 15409605), (3, 10273070), (5, 6163842), (6, 5136535), (10, 3081921), (15, 2054614), (30, 1027307), (107, 288030), (214, 144015), (321, 96010), (535, 57606), (642, 48005), (1070, 28803), (1605, 19202), (3210, 9601)]