82049790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{143947}}^1$

素因数の和:143976

約数の個数: 32

約数和(自身を含む): 207285120

約数和(自身を除く): 125235330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 143947, 287894, 431841, 719735, 863682, 1439470, 2159205, 2734993, 4318410, 5469986, 8204979, 13674965, 16409958, 27349930, 41024895, 82049790]

約数ペア:

[(1, 82049790), (2, 41024895), (3, 27349930), (5, 16409958), (6, 13674965), (10, 8204979), (15, 5469986), (19, 4318410), (30, 2734993), (38, 2159205), (57, 1439470), (95, 863682), (114, 719735), (190, 431841), (285, 287894), (570, 143947)]