30939216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{761}}^1$

素因数の和:801

約数の個数: 120

約数和(自身を含む): 100535232

約数和(自身を除く): 69596016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 761, 847, 924, 968, 1232, 1452, 1522, 1694, 1848, 1936, 2283, 2541, 2904, 3044, 3388, 3696, 4566, 5082, 5327, 5808, 6088, 6776, 8371, 9132, 10164, 10654, 12176, 13552, 15981, 16742, 18264, 20328, 21308, 25113, 31962, 33484, 36528, 40656, 42616, 50226, 58597, 63924, 66968, 85232, 92081, 100452, 117194, 127848, 133936, 175791, 184162, 200904, 234388, 255696, 276243, 351582, 368324, 401808, 468776, 552486, 644567, 703164, 736648, 937552, 1104972, 1289134, 1406328, 1473296, 1933701, 2209944, 2578268, 2812656, 3867402, 4419888, 5156536, 7734804, 10313072, 15469608, 30939216]

約数ペア:

[(1, 30939216), (2, 15469608), (3, 10313072), (4, 7734804), (6, 5156536), (7, 4419888), (8, 3867402), (11, 2812656), (12, 2578268), (14, 2209944), (16, 1933701), (21, 1473296), (22, 1406328), (24, 1289134), (28, 1104972), (33, 937552), (42, 736648), (44, 703164), (48, 644567), (56, 552486), (66, 468776), (77, 401808), (84, 368324), (88, 351582), (112, 276243), (121, 255696), (132, 234388), (154, 200904), (168, 184162), (176, 175791), (231, 133936), (242, 127848), (264, 117194), (308, 100452), (336, 92081), (363, 85232), (462, 66968), (484, 63924), (528, 58597), (616, 50226), (726, 42616), (761, 40656), (847, 36528), (924, 33484), (968, 31962), (1232, 25113), (1452, 21308), (1522, 20328), (1694, 18264), (1848, 16742), (1936, 15981), (2283, 13552), (2541, 12176), (2904, 10654), (3044, 10164), (3388, 9132), (3696, 8371), (4566, 6776), (5082, 6088), (5327, 5808)]