30293055

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 59552640

約数和(自身を除く): 29259585

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 117, 123, 135, 195, 205, 351, 369, 421, 533, 585, 615, 1107, 1263, 1599, 1755, 1845, 2105, 2665, 3789, 4797, 5473, 5535, 6315, 7995, 11367, 14391, 16419, 17261, 18945, 23985, 27365, 49257, 51783, 56835, 71955, 82095, 86305, 147771, 155349, 224393, 246285, 258915, 466047, 673179, 738855, 776745, 1121965, 2019537, 2330235, 3365895, 6058611, 10097685, 30293055]

約数ペア:

[(1, 30293055), (3, 10097685), (5, 6058611), (9, 3365895), (13, 2330235), (15, 2019537), (27, 1121965), (39, 776745), (41, 738855), (45, 673179), (65, 466047), (117, 258915), (123, 246285), (135, 224393), (195, 155349), (205, 147771), (351, 86305), (369, 82095), (421, 71955), (533, 56835), (585, 51783), (615, 49257), (1107, 27365), (1263, 23985), (1599, 18945), (1755, 17261), (1845, 16419), (2105, 14391), (2665, 11367), (3789, 7995), (4797, 6315), (5473, 5535)]