120782865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1823}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 221331456

約数和(自身を除く): 100548591

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 631, 1823, 1893, 3155, 4417, 5469, 9115, 9465, 12761, 13251, 22085, 27345, 38283, 63805, 66255, 191415, 1150313, 3450939, 5751565, 8052191, 17254695, 24156573, 40260955, 120782865]

約数ペア:

[(1, 120782865), (3, 40260955), (5, 24156573), (7, 17254695), (15, 8052191), (21, 5751565), (35, 3450939), (105, 1150313), (631, 191415), (1823, 66255), (1893, 63805), (3155, 38283), (4417, 27345), (5469, 22085), (9115, 13251), (9465, 12761)]