69351555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 145603584

約数和(自身を除く): 76252029

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 47, 65, 69, 91, 105, 115, 141, 161, 195, 235, 273, 299, 329, 345, 455, 483, 611, 705, 805, 897, 987, 1081, 1365, 1495, 1645, 1833, 2093, 2209, 2415, 3055, 3243, 4277, 4485, 4935, 5405, 6279, 6627, 7567, 9165, 10465, 11045, 12831, 14053, 15463, 16215, 21385, 22701, 28717, 31395, 33135, 37835, 42159, 46389, 50807, 64155, 70265, 77315, 86151, 98371, 113505, 143585, 152421, 201019, 210795, 231945, 254035, 295113, 355649, 430755, 491855, 603057, 660491, 762105, 1005095, 1066947, 1475565, 1778245, 1981473, 3015285, 3302455, 4623437, 5334735, 9907365, 13870311, 23117185, 69351555]

約数ペア:

[(1, 69351555), (3, 23117185), (5, 13870311), (7, 9907365), (13, 5334735), (15, 4623437), (21, 3302455), (23, 3015285), (35, 1981473), (39, 1778245), (47, 1475565), (65, 1066947), (69, 1005095), (91, 762105), (105, 660491), (115, 603057), (141, 491855), (161, 430755), (195, 355649), (235, 295113), (273, 254035), (299, 231945), (329, 210795), (345, 201019), (455, 152421), (483, 143585), (611, 113505), (705, 98371), (805, 86151), (897, 77315), (987, 70265), (1081, 64155), (1365, 50807), (1495, 46389), (1645, 42159), (1833, 37835), (2093, 33135), (2209, 31395), (2415, 28717), (3055, 22701), (3243, 21385), (4277, 16215), (4485, 15463), (4935, 14053), (5405, 12831), (6279, 11045), (6627, 10465), (7567, 9165)]