352329660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{2333}}^1$

素因数の和:3187

約数の個数: 72

約数和(自身を含む): 1070465760

約数和(自身を除く): 718136100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 839, 1678, 2333, 2517, 3356, 4195, 4666, 5034, 6999, 7551, 8390, 9332, 10068, 11665, 12585, 13998, 15102, 16780, 20997, 23330, 25170, 27996, 30204, 34995, 37755, 41994, 46660, 50340, 69990, 75510, 83988, 104985, 139980, 151020, 209970, 419940, 1957387, 3914774, 5872161, 7829548, 9786935, 11744322, 17616483, 19573870, 23488644, 29360805, 35232966, 39147740, 58721610, 70465932, 88082415, 117443220, 176164830, 352329660]

約数ペア:

[(1, 352329660), (2, 176164830), (3, 117443220), (4, 88082415), (5, 70465932), (6, 58721610), (9, 39147740), (10, 35232966), (12, 29360805), (15, 23488644), (18, 19573870), (20, 17616483), (30, 11744322), (36, 9786935), (45, 7829548), (60, 5872161), (90, 3914774), (180, 1957387), (839, 419940), (1678, 209970), (2333, 151020), (2517, 139980), (3356, 104985), (4195, 83988), (4666, 75510), (5034, 69990), (6999, 50340), (7551, 46660), (8390, 41994), (9332, 37755), (10068, 34995), (11665, 30204), (12585, 27996), (13998, 25170), (15102, 23330), (16780, 20997)]