30678510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3331}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 73890432

約数和(自身を除く): 43211922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 3331, 4605, 6662, 9210, 9993, 16655, 19986, 33310, 49965, 99930, 1022617, 2045234, 3067851, 5113085, 6135702, 10226170, 15339255, 30678510]

約数ペア:

[(1, 30678510), (2, 15339255), (3, 10226170), (5, 6135702), (6, 5113085), (10, 3067851), (15, 2045234), (30, 1022617), (307, 99930), (614, 49965), (921, 33310), (1535, 19986), (1842, 16655), (3070, 9993), (3331, 9210), (4605, 6662)]