30629928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7927}}^1$

素因数の和:7966

約数の個数: 64

約数和(自身を含む): 91330560

約数和(自身を除く): 60700632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 7927, 15854, 23781, 31708, 47562, 55489, 63416, 95124, 110978, 166467, 182321, 190248, 221956, 332934, 364642, 443912, 546963, 665868, 729284, 1093926, 1276247, 1331736, 1458568, 2187852, 2552494, 3828741, 4375704, 5104988, 7657482, 10209976, 15314964, 30629928]

約数ペア:

[(1, 30629928), (2, 15314964), (3, 10209976), (4, 7657482), (6, 5104988), (7, 4375704), (8, 3828741), (12, 2552494), (14, 2187852), (21, 1458568), (23, 1331736), (24, 1276247), (28, 1093926), (42, 729284), (46, 665868), (56, 546963), (69, 443912), (84, 364642), (92, 332934), (138, 221956), (161, 190248), (168, 182321), (184, 166467), (276, 110978), (322, 95124), (483, 63416), (552, 55489), (644, 47562), (966, 31708), (1288, 23781), (1932, 15854), (3864, 7927)]