22521270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39511}}^1$

素因数の和:39540

約数の個数: 32

約数和(自身を含む): 56897280

約数和(自身を除く): 34376010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 39511, 79022, 118533, 197555, 237066, 395110, 592665, 750709, 1185330, 1501418, 2252127, 3753545, 4504254, 7507090, 11260635, 22521270]

約数ペア:

[(1, 22521270), (2, 11260635), (3, 7507090), (5, 4504254), (6, 3753545), (10, 2252127), (15, 1501418), (19, 1185330), (30, 750709), (38, 592665), (57, 395110), (95, 237066), (114, 197555), (190, 118533), (285, 79022), (570, 39511)]