30201963

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 48518400

約数和(自身を除く): 18316437

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 121, 151, 209, 319, 363, 453, 551, 627, 957, 1653, 1661, 2299, 2869, 3509, 4379, 4983, 6061, 6897, 8607, 10527, 13137, 18183, 18271, 31559, 48169, 54813, 66671, 83201, 94677, 144507, 200013, 249603, 347149, 529859, 915211, 1041447, 1589577, 2745633, 10067321, 30201963]

約数ペア:

[(1, 30201963), (3, 10067321), (11, 2745633), (19, 1589577), (29, 1041447), (33, 915211), (57, 529859), (87, 347149), (121, 249603), (151, 200013), (209, 144507), (319, 94677), (363, 83201), (453, 66671), (551, 54813), (627, 48169), (957, 31559), (1653, 18271), (1661, 18183), (2299, 13137), (2869, 10527), (3509, 8607), (4379, 6897), (4983, 6061)]