2452803705

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{3547}}^1$

素因数の和:3707

約数の個数: 72

約数和(自身を含む): 4711289856

約数和(自身を除く): 2258486151

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 127, 165, 363, 381, 495, 605, 635, 1089, 1143, 1397, 1815, 1905, 3547, 4191, 5445, 5715, 6985, 10641, 12573, 15367, 17735, 20955, 31923, 39017, 46101, 53205, 62865, 76835, 117051, 138303, 159615, 195085, 230505, 351153, 429187, 450469, 585255, 691515, 1287561, 1351407, 1755765, 2145935, 2252345, 3862683, 4054221, 4955159, 6437805, 6757035, 14865477, 19313415, 20271105, 24775795, 44596431, 54506749, 74327385, 163520247, 222982155, 272533745, 490560741, 817601235, 2452803705]

約数ペア:

[(1, 2452803705), (3, 817601235), (5, 490560741), (9, 272533745), (11, 222982155), (15, 163520247), (33, 74327385), (45, 54506749), (55, 44596431), (99, 24775795), (121, 20271105), (127, 19313415), (165, 14865477), (363, 6757035), (381, 6437805), (495, 4955159), (605, 4054221), (635, 3862683), (1089, 2252345), (1143, 2145935), (1397, 1755765), (1815, 1351407), (1905, 1287561), (3547, 691515), (4191, 585255), (5445, 450469), (5715, 429187), (6985, 351153), (10641, 230505), (12573, 195085), (15367, 159615), (17735, 138303), (20955, 117051), (31923, 76835), (39017, 62865), (46101, 53205)]