40770660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97073}}^1$

素因数の和:97092

約数の個数: 48

約数和(自身を含む): 130467456

約数和(自身を除く): 89696796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 97073, 194146, 291219, 388292, 485365, 582438, 679511, 970730, 1164876, 1359022, 1456095, 1941460, 2038533, 2718044, 2912190, 3397555, 4077066, 5824380, 6795110, 8154132, 10192665, 13590220, 20385330, 40770660]

約数ペア:

[(1, 40770660), (2, 20385330), (3, 13590220), (4, 10192665), (5, 8154132), (6, 6795110), (7, 5824380), (10, 4077066), (12, 3397555), (14, 2912190), (15, 2718044), (20, 2038533), (21, 1941460), (28, 1456095), (30, 1359022), (35, 1164876), (42, 970730), (60, 679511), (70, 582438), (84, 485365), (105, 388292), (140, 291219), (210, 194146), (420, 97073)]