30459852

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 82791072

約数和(自身を除く): 52331220

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 701, 852, 1207, 1278, 1402, 2103, 2414, 2556, 2804, 3621, 4206, 4828, 6309, 7242, 8412, 10863, 11917, 12618, 14484, 21726, 23834, 25236, 35751, 43452, 47668, 49771, 71502, 99542, 107253, 143004, 149313, 199084, 214506, 298626, 429012, 447939, 597252, 846107, 895878, 1692214, 1791756, 2538321, 3384428, 5076642, 7614963, 10153284, 15229926, 30459852]

約数ペア:

[(1, 30459852), (2, 15229926), (3, 10153284), (4, 7614963), (6, 5076642), (9, 3384428), (12, 2538321), (17, 1791756), (18, 1692214), (34, 895878), (36, 846107), (51, 597252), (68, 447939), (71, 429012), (102, 298626), (142, 214506), (153, 199084), (204, 149313), (213, 143004), (284, 107253), (306, 99542), (426, 71502), (612, 49771), (639, 47668), (701, 43452), (852, 35751), (1207, 25236), (1278, 23834), (1402, 21726), (2103, 14484), (2414, 12618), (2556, 11917), (2804, 10863), (3621, 8412), (4206, 7242), (4828, 6309)]