30722316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 76124160

約数和(自身を除く): 45401844

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1061, 1524, 2122, 2413, 3183, 4244, 4826, 6366, 7239, 9652, 12732, 14478, 20159, 28956, 40318, 60477, 80636, 120954, 134747, 241908, 269494, 404241, 538988, 808482, 1616964, 2560193, 5120386, 7680579, 10240772, 15361158, 30722316]

約数ペア:

[(1, 30722316), (2, 15361158), (3, 10240772), (4, 7680579), (6, 5120386), (12, 2560193), (19, 1616964), (38, 808482), (57, 538988), (76, 404241), (114, 269494), (127, 241908), (228, 134747), (254, 120954), (381, 80636), (508, 60477), (762, 40318), (1061, 28956), (1524, 20159), (2122, 14478), (2413, 12732), (3183, 9652), (4244, 7239), (4826, 6366)]