1199619180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{60041}}^1$

素因数の和:60096

約数の個数: 96

約数和(自身を含む): 3833081280

約数和(自身を除く): 2633462100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 19980, 60041, 120082, 180123, 240164, 300205, 360246, 540369, 600410, 720492, 900615, 1080738, 1200820, 1621107, 1801230, 2161476, 2221517, 2701845, 3242214, 3602460, 4443034, 5403690, 6484428, 6664551, 8105535, 8886068, 10807380, 11107585, 13329102, 16211070, 19993653, 22215170, 26658204, 32422140, 33322755, 39987306, 44430340, 59980959, 66645510, 79974612, 99968265, 119961918, 133291020, 199936530, 239923836, 299904795, 399873060, 599809590, 1199619180]

約数ペア:

[(1, 1199619180), (2, 599809590), (3, 399873060), (4, 299904795), (5, 239923836), (6, 199936530), (9, 133291020), (10, 119961918), (12, 99968265), (15, 79974612), (18, 66645510), (20, 59980959), (27, 44430340), (30, 39987306), (36, 33322755), (37, 32422140), (45, 26658204), (54, 22215170), (60, 19993653), (74, 16211070), (90, 13329102), (108, 11107585), (111, 10807380), (135, 8886068), (148, 8105535), (180, 6664551), (185, 6484428), (222, 5403690), (270, 4443034), (333, 3602460), (370, 3242214), (444, 2701845), (540, 2221517), (555, 2161476), (666, 1801230), (740, 1621107), (999, 1200820), (1110, 1080738), (1332, 900615), (1665, 720492), (1998, 600410), (2220, 540369), (3330, 360246), (3996, 300205), (4995, 240164), (6660, 180123), (9990, 120082), (19980, 60041)]