30372804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10957}}^1$

素因数の和:10985

約数の個数: 72

約数和(自身を含む): 95729088

約数和(自身を除く): 65356284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 10957, 21914, 32871, 43828, 65742, 76699, 98613, 120527, 131484, 153398, 197226, 230097, 241054, 306796, 361581, 394452, 460194, 482108, 690291, 723162, 843689, 920388, 1084743, 1380582, 1446324, 1687378, 2169486, 2531067, 2761164, 3374756, 4338972, 5062134, 7593201, 10124268, 15186402, 30372804]

約数ペア:

[(1, 30372804), (2, 15186402), (3, 10124268), (4, 7593201), (6, 5062134), (7, 4338972), (9, 3374756), (11, 2761164), (12, 2531067), (14, 2169486), (18, 1687378), (21, 1446324), (22, 1380582), (28, 1084743), (33, 920388), (36, 843689), (42, 723162), (44, 690291), (63, 482108), (66, 460194), (77, 394452), (84, 361581), (99, 306796), (126, 241054), (132, 230097), (154, 197226), (198, 153398), (231, 131484), (252, 120527), (308, 98613), (396, 76699), (462, 65742), (693, 43828), (924, 32871), (1386, 21914), (2772, 10957)]