562741020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{563}}^1\times {\mathrm{617}}^1$

素因数の和:1201

約数の個数: 120

約数和(自身を含む): 1771341264

約数和(自身を除く): 1208600244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 563, 617, 810, 1126, 1234, 1620, 1689, 1851, 2252, 2468, 2815, 3085, 3378, 3702, 5067, 5553, 5630, 6170, 6756, 7404, 8445, 9255, 10134, 11106, 11260, 12340, 15201, 16659, 16890, 18510, 20268, 22212, 25335, 27765, 30402, 33318, 33780, 37020, 45603, 49977, 50670, 55530, 60804, 66636, 76005, 83295, 91206, 99954, 101340, 111060, 152010, 166590, 182412, 199908, 228015, 249885, 304020, 333180, 347371, 456030, 499770, 694742, 912060, 999540, 1042113, 1389484, 1736855, 2084226, 3126339, 3473710, 4168452, 5210565, 6252678, 6947420, 9379017, 10421130, 12505356, 15631695, 18758034, 20842260, 28137051, 31263390, 37516068, 46895085, 56274102, 62526780, 93790170, 112548204, 140685255, 187580340, 281370510, 562741020]

約数ペア:

[(1, 562741020), (2, 281370510), (3, 187580340), (4, 140685255), (5, 112548204), (6, 93790170), (9, 62526780), (10, 56274102), (12, 46895085), (15, 37516068), (18, 31263390), (20, 28137051), (27, 20842260), (30, 18758034), (36, 15631695), (45, 12505356), (54, 10421130), (60, 9379017), (81, 6947420), (90, 6252678), (108, 5210565), (135, 4168452), (162, 3473710), (180, 3126339), (270, 2084226), (324, 1736855), (405, 1389484), (540, 1042113), (563, 999540), (617, 912060), (810, 694742), (1126, 499770), (1234, 456030), (1620, 347371), (1689, 333180), (1851, 304020), (2252, 249885), (2468, 228015), (2815, 199908), (3085, 182412), (3378, 166590), (3702, 152010), (5067, 111060), (5553, 101340), (5630, 99954), (6170, 91206), (6756, 83295), (7404, 76005), (8445, 66636), (9255, 60804), (10134, 55530), (11106, 50670), (11260, 49977), (12340, 45603), (15201, 37020), (16659, 33780), (16890, 33318), (18510, 30402), (20268, 27765), (22212, 25335)]