7268530860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1091371}}^1$

素因数の和:1091423

約数の個数: 72

約数和(自身を含む): 22643786256

約数和(自身を除く): 15375255396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 1091371, 2182742, 3274113, 4365484, 5456855, 6548226, 9822339, 10913710, 13096452, 16370565, 19644678, 21827420, 32741130, 39289356, 40380727, 49111695, 65482260, 80761454, 98223390, 121142181, 161522908, 196446780, 201903635, 242284362, 363426543, 403807270, 484568724, 605710905, 726853086, 807614540, 1211421810, 1453706172, 1817132715, 2422843620, 3634265430, 7268530860]

約数ペア:

[(1, 7268530860), (2, 3634265430), (3, 2422843620), (4, 1817132715), (5, 1453706172), (6, 1211421810), (9, 807614540), (10, 726853086), (12, 605710905), (15, 484568724), (18, 403807270), (20, 363426543), (30, 242284362), (36, 201903635), (37, 196446780), (45, 161522908), (60, 121142181), (74, 98223390), (90, 80761454), (111, 65482260), (148, 49111695), (180, 40380727), (185, 39289356), (222, 32741130), (333, 21827420), (370, 19644678), (444, 16370565), (555, 13096452), (666, 10913710), (740, 9822339), (1110, 6548226), (1332, 5456855), (1665, 4365484), (2220, 3274113), (3330, 2182742), (6660, 1091371)]