30531732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 89800704

約数和(自身を除く): 59268972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 173, 191, 231, 308, 346, 382, 462, 519, 573, 692, 764, 924, 1038, 1146, 1211, 1337, 1903, 2076, 2101, 2292, 2422, 2674, 3633, 3806, 4011, 4202, 4844, 5348, 5709, 6303, 7266, 7612, 8022, 8404, 11418, 12606, 13321, 14532, 14707, 16044, 22836, 25212, 26642, 29414, 33043, 39963, 44121, 53284, 58828, 66086, 79926, 88242, 99129, 132172, 159852, 176484, 198258, 231301, 363473, 396516, 462602, 693903, 726946, 925204, 1090419, 1387806, 1453892, 2180838, 2544311, 2775612, 4361676, 5088622, 7632933, 10177244, 15265866, 30531732]

約数ペア:

[(1, 30531732), (2, 15265866), (3, 10177244), (4, 7632933), (6, 5088622), (7, 4361676), (11, 2775612), (12, 2544311), (14, 2180838), (21, 1453892), (22, 1387806), (28, 1090419), (33, 925204), (42, 726946), (44, 693903), (66, 462602), (77, 396516), (84, 363473), (132, 231301), (154, 198258), (173, 176484), (191, 159852), (231, 132172), (308, 99129), (346, 88242), (382, 79926), (462, 66086), (519, 58828), (573, 53284), (692, 44121), (764, 39963), (924, 33043), (1038, 29414), (1146, 26642), (1211, 25212), (1337, 22836), (1903, 16044), (2076, 14707), (2101, 14532), (2292, 13321), (2422, 12606), (2674, 11418), (3633, 8404), (3806, 8022), (4011, 7612), (4202, 7266), (4844, 6303), (5348, 5709)]