30873192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1590

約数の個数: 64

約数和(自身を含む): 88965120

約数和(自身を除く): 58091928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1447, 1524, 1778, 2667, 2894, 3048, 3556, 4341, 5334, 5788, 7112, 8682, 10129, 10668, 11576, 17364, 20258, 21336, 30387, 34728, 40516, 60774, 81032, 121548, 183769, 243096, 367538, 551307, 735076, 1102614, 1286383, 1470152, 2205228, 2572766, 3859149, 4410456, 5145532, 7718298, 10291064, 15436596, 30873192]

約数ペア:

[(1, 30873192), (2, 15436596), (3, 10291064), (4, 7718298), (6, 5145532), (7, 4410456), (8, 3859149), (12, 2572766), (14, 2205228), (21, 1470152), (24, 1286383), (28, 1102614), (42, 735076), (56, 551307), (84, 367538), (127, 243096), (168, 183769), (254, 121548), (381, 81032), (508, 60774), (762, 40516), (889, 34728), (1016, 30387), (1447, 21336), (1524, 20258), (1778, 17364), (2667, 11576), (2894, 10668), (3048, 10129), (3556, 8682), (4341, 7112), (5334, 5788)]