30848445

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1367

約数の個数: 40

約数和(自身を含む): 56279520

約数和(自身を除く): 25431075

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1291, 1593, 2655, 3873, 4779, 6455, 7965, 11619, 19365, 23895, 34857, 58095, 76169, 104571, 174285, 228507, 380845, 522855, 685521, 1142535, 2056563, 3427605, 6169689, 10282815, 30848445]

約数ペア:

[(1, 30848445), (3, 10282815), (5, 6169689), (9, 3427605), (15, 2056563), (27, 1142535), (45, 685521), (59, 522855), (81, 380845), (135, 228507), (177, 174285), (295, 104571), (405, 76169), (531, 58095), (885, 34857), (1291, 23895), (1593, 19365), (2655, 11619), (3873, 7965), (4779, 6455)]