30195732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 83994624

約数和(自身を除く): 53798892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 71, 83, 84, 122, 142, 166, 183, 213, 244, 249, 284, 332, 366, 426, 427, 497, 498, 581, 732, 852, 854, 994, 996, 1162, 1281, 1491, 1708, 1743, 1988, 2324, 2562, 2982, 3486, 4331, 5063, 5124, 5893, 5964, 6972, 8662, 10126, 11786, 12993, 15189, 17324, 17679, 20252, 23572, 25986, 30317, 30378, 35358, 35441, 41251, 51972, 60634, 60756, 70716, 70882, 82502, 90951, 106323, 121268, 123753, 141764, 165004, 181902, 212646, 247506, 359473, 363804, 425292, 495012, 718946, 1078419, 1437892, 2156838, 2516311, 4313676, 5032622, 7548933, 10065244, 15097866, 30195732]

約数ペア:

[(1, 30195732), (2, 15097866), (3, 10065244), (4, 7548933), (6, 5032622), (7, 4313676), (12, 2516311), (14, 2156838), (21, 1437892), (28, 1078419), (42, 718946), (61, 495012), (71, 425292), (83, 363804), (84, 359473), (122, 247506), (142, 212646), (166, 181902), (183, 165004), (213, 141764), (244, 123753), (249, 121268), (284, 106323), (332, 90951), (366, 82502), (426, 70882), (427, 70716), (497, 60756), (498, 60634), (581, 51972), (732, 41251), (852, 35441), (854, 35358), (994, 30378), (996, 30317), (1162, 25986), (1281, 23572), (1491, 20252), (1708, 17679), (1743, 17324), (1988, 15189), (2324, 12993), (2562, 11786), (2982, 10126), (3486, 8662), (4331, 6972), (5063, 5964), (5124, 5893)]