186615

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:64

約数の個数: 48

約数和(自身を含む): 393120

約数和(自身を除く): 206505

約数列:

[1, 3, 5, 9, 11, 13, 15, 29, 33, 39, 45, 55, 65, 87, 99, 117, 143, 145, 165, 195, 261, 319, 377, 429, 435, 495, 585, 715, 957, 1131, 1287, 1305, 1595, 1885, 2145, 2871, 3393, 4147, 4785, 5655, 6435, 12441, 14355, 16965, 20735, 37323, 62205, 186615]

約数ペア:

[(1, 186615), (3, 62205), (5, 37323), (9, 20735), (11, 16965), (13, 14355), (15, 12441), (29, 6435), (33, 5655), (39, 4785), (45, 4147), (55, 3393), (65, 2871), (87, 2145), (99, 1885), (117, 1595), (143, 1305), (145, 1287), (165, 1131), (195, 957), (261, 715), (319, 585), (377, 495), (429, 435)]