30932415

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7901}}^1$

素因数の和:7944

約数の個数: 32

約数和(自身を含む): 56894400

約数和(自身を除く): 25961985

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 7901, 23703, 39505, 71109, 118515, 213327, 229129, 355545, 687387, 1066635, 1145645, 2062161, 3436935, 6186483, 10310805, 30932415]

約数ペア:

[(1, 30932415), (3, 10310805), (5, 6186483), (9, 3436935), (15, 2062161), (27, 1145645), (29, 1066635), (45, 687387), (87, 355545), (135, 229129), (145, 213327), (261, 118515), (435, 71109), (783, 39505), (1305, 23703), (3915, 7901)]