30580284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4987}}^1$

素因数の和:5074

約数の個数: 48

約数和(自身を含む): 82681088

約数和(自身を除く): 52100804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 4987, 6132, 9974, 14961, 19948, 29922, 34909, 59844, 69818, 104727, 139636, 209454, 364051, 418908, 728102, 1092153, 1456204, 2184306, 2548357, 4368612, 5096714, 7645071, 10193428, 15290142, 30580284]

約数ペア:

[(1, 30580284), (2, 15290142), (3, 10193428), (4, 7645071), (6, 5096714), (7, 4368612), (12, 2548357), (14, 2184306), (21, 1456204), (28, 1092153), (42, 728102), (73, 418908), (84, 364051), (146, 209454), (219, 139636), (292, 104727), (438, 69818), (511, 59844), (876, 34909), (1022, 29922), (1533, 19948), (2044, 14961), (3066, 9974), (4987, 6132)]