47899380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42017}}^1$

素因数の和:42048

約数の個数: 48

約数和(自身を含む): 141180480

約数和(自身を除く): 93281100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 42017, 84034, 126051, 168068, 210085, 252102, 420170, 504204, 630255, 798323, 840340, 1260510, 1596646, 2394969, 2521020, 3193292, 3991615, 4789938, 7983230, 9579876, 11974845, 15966460, 23949690, 47899380]

約数ペア:

[(1, 47899380), (2, 23949690), (3, 15966460), (4, 11974845), (5, 9579876), (6, 7983230), (10, 4789938), (12, 3991615), (15, 3193292), (19, 2521020), (20, 2394969), (30, 1596646), (38, 1260510), (57, 840340), (60, 798323), (76, 630255), (95, 504204), (114, 420170), (190, 252102), (228, 210085), (285, 168068), (380, 126051), (570, 84034), (1140, 42017)]