30648492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{121621}}^1$

素因数の和:121638

約数の個数: 36

約数和(自身を含む): 88540816

約数和(自身を除く): 57892324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 121621, 243242, 364863, 486484, 729726, 851347, 1094589, 1459452, 1702694, 2189178, 2554041, 3405388, 4378356, 5108082, 7662123, 10216164, 15324246, 30648492]

約数ペア:

[(1, 30648492), (2, 15324246), (3, 10216164), (4, 7662123), (6, 5108082), (7, 4378356), (9, 3405388), (12, 2554041), (14, 2189178), (18, 1702694), (21, 1459452), (28, 1094589), (36, 851347), (42, 729726), (63, 486484), (84, 364863), (126, 243242), (252, 121621)]