22030260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{52453}}^1$

素因数の和:52472

約数の個数: 48

約数和(自身を含む): 70498176

約数和(自身を除く): 48467916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 52453, 104906, 157359, 209812, 262265, 314718, 367171, 524530, 629436, 734342, 786795, 1049060, 1101513, 1468684, 1573590, 1835855, 2203026, 3147180, 3671710, 4406052, 5507565, 7343420, 11015130, 22030260]

約数ペア:

[(1, 22030260), (2, 11015130), (3, 7343420), (4, 5507565), (5, 4406052), (6, 3671710), (7, 3147180), (10, 2203026), (12, 1835855), (14, 1573590), (15, 1468684), (20, 1101513), (21, 1049060), (28, 786795), (30, 734342), (35, 629436), (42, 524530), (60, 367171), (70, 314718), (84, 262265), (105, 209812), (140, 157359), (210, 104906), (420, 52453)]