16755270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3469}}^1$

素因数の和:3509

約数の個数: 64

約数和(自身を含む): 47969280

約数和(自身を除く): 31214010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 3469, 4830, 6938, 10407, 17345, 20814, 24283, 34690, 48566, 52035, 72849, 79787, 104070, 121415, 145698, 159574, 239361, 242830, 364245, 398935, 478722, 558509, 728490, 797870, 1117018, 1196805, 1675527, 2393610, 2792545, 3351054, 5585090, 8377635, 16755270]

約数ペア:

[(1, 16755270), (2, 8377635), (3, 5585090), (5, 3351054), (6, 2792545), (7, 2393610), (10, 1675527), (14, 1196805), (15, 1117018), (21, 797870), (23, 728490), (30, 558509), (35, 478722), (42, 398935), (46, 364245), (69, 242830), (70, 239361), (105, 159574), (115, 145698), (138, 121415), (161, 104070), (210, 79787), (230, 72849), (322, 52035), (345, 48566), (483, 34690), (690, 24283), (805, 20814), (966, 17345), (1610, 10407), (2415, 6938), (3469, 4830)]