12244860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1227

約数の個数: 72

約数和(自身を含む): 37805040

約数和(自身を除く): 25560180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1153, 1180, 1770, 2124, 2306, 2655, 3459, 3540, 4612, 5310, 5765, 6918, 10377, 10620, 11530, 13836, 17295, 20754, 23060, 34590, 41508, 51885, 68027, 69180, 103770, 136054, 204081, 207540, 272108, 340135, 408162, 612243, 680270, 816324, 1020405, 1224486, 1360540, 2040810, 2448972, 3061215, 4081620, 6122430, 12244860]

約数ペア:

[(1, 12244860), (2, 6122430), (3, 4081620), (4, 3061215), (5, 2448972), (6, 2040810), (9, 1360540), (10, 1224486), (12, 1020405), (15, 816324), (18, 680270), (20, 612243), (30, 408162), (36, 340135), (45, 272108), (59, 207540), (60, 204081), (90, 136054), (118, 103770), (177, 69180), (180, 68027), (236, 51885), (295, 41508), (354, 34590), (531, 23060), (590, 20754), (708, 17295), (885, 13836), (1062, 11530), (1153, 10620), (1180, 10377), (1770, 6918), (2124, 5765), (2306, 5310), (2655, 4612), (3459, 3540)]