12245040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5669}}^1$

素因数の和:5691

約数の個数: 80

約数和(自身を含む): 42184800

約数和(自身を除く): 29939760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5669, 11338, 17007, 22676, 28345, 34014, 45352, 51021, 56690, 68028, 85035, 90704, 102042, 113380, 136056, 153063, 170070, 204084, 226760, 255105, 272112, 306126, 340140, 408168, 453520, 510210, 612252, 680280, 765315, 816336, 1020420, 1224504, 1360560, 1530630, 2040840, 2449008, 3061260, 4081680, 6122520, 12245040]

約数ペア:

[(1, 12245040), (2, 6122520), (3, 4081680), (4, 3061260), (5, 2449008), (6, 2040840), (8, 1530630), (9, 1360560), (10, 1224504), (12, 1020420), (15, 816336), (16, 765315), (18, 680280), (20, 612252), (24, 510210), (27, 453520), (30, 408168), (36, 340140), (40, 306126), (45, 272112), (48, 255105), (54, 226760), (60, 204084), (72, 170070), (80, 153063), (90, 136056), (108, 113380), (120, 102042), (135, 90704), (144, 85035), (180, 68028), (216, 56690), (240, 51021), (270, 45352), (360, 34014), (432, 28345), (540, 22676), (720, 17007), (1080, 11338), (2160, 5669)]