69595380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{386641}}^1$

素因数の和:386656

約数の個数: 36

約数和(自身を含む): 211106532

約数和(自身を除く): 141511152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 386641, 773282, 1159923, 1546564, 1933205, 2319846, 3479769, 3866410, 4639692, 5799615, 6959538, 7732820, 11599230, 13919076, 17398845, 23198460, 34797690, 69595380]

約数ペア:

[(1, 69595380), (2, 34797690), (3, 23198460), (4, 17398845), (5, 13919076), (6, 11599230), (9, 7732820), (10, 6959538), (12, 5799615), (15, 4639692), (18, 3866410), (20, 3479769), (30, 2319846), (36, 1933205), (45, 1546564), (60, 1159923), (90, 773282), (180, 386641)]