30175222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 58222080

約数和(自身を除く): 28046858

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 379, 517, 658, 758, 847, 1034, 1694, 2653, 3619, 4169, 5306, 5687, 7238, 8338, 11374, 17813, 29183, 35626, 39809, 45859, 58366, 79618, 91718, 124691, 195943, 249382, 321013, 391886, 642026, 1371601, 2155373, 2743202, 4310746, 15087611, 30175222]

約数ペア:

[(1, 30175222), (2, 15087611), (7, 4310746), (11, 2743202), (14, 2155373), (22, 1371601), (47, 642026), (77, 391886), (94, 321013), (121, 249382), (154, 195943), (242, 124691), (329, 91718), (379, 79618), (517, 58366), (658, 45859), (758, 39809), (847, 35626), (1034, 29183), (1694, 17813), (2653, 11374), (3619, 8338), (4169, 7238), (5306, 5687)]