22896045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 42556800

約数和(自身を除く): 19660755

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 183, 285, 305, 439, 549, 855, 915, 1159, 1317, 2195, 2745, 3477, 3951, 5795, 6585, 8341, 10431, 17385, 19755, 25023, 26779, 41705, 52155, 75069, 80337, 125115, 133895, 241011, 375345, 401685, 508801, 1205055, 1526403, 2544005, 4579209, 7632015, 22896045]

約数ペア:

[(1, 22896045), (3, 7632015), (5, 4579209), (9, 2544005), (15, 1526403), (19, 1205055), (45, 508801), (57, 401685), (61, 375345), (95, 241011), (171, 133895), (183, 125115), (285, 80337), (305, 75069), (439, 52155), (549, 41705), (855, 26779), (915, 25023), (1159, 19755), (1317, 17385), (2195, 10431), (2745, 8341), (3477, 6585), (3951, 5795)]