27160680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2130

約数の個数: 64

約数和(自身を含む): 82244160

約数和(自身を除く): 55083480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2003, 2260, 2712, 3390, 4006, 4520, 6009, 6780, 8012, 10015, 12018, 13560, 16024, 20030, 24036, 30045, 40060, 48072, 60090, 80120, 120180, 226339, 240360, 452678, 679017, 905356, 1131695, 1358034, 1810712, 2263390, 2716068, 3395085, 4526780, 5432136, 6790170, 9053560, 13580340, 27160680]

約数ペア:

[(1, 27160680), (2, 13580340), (3, 9053560), (4, 6790170), (5, 5432136), (6, 4526780), (8, 3395085), (10, 2716068), (12, 2263390), (15, 1810712), (20, 1358034), (24, 1131695), (30, 905356), (40, 679017), (60, 452678), (113, 240360), (120, 226339), (226, 120180), (339, 80120), (452, 60090), (565, 48072), (678, 40060), (904, 30045), (1130, 24036), (1356, 20030), (1695, 16024), (2003, 13560), (2260, 12018), (2712, 10015), (3390, 8012), (4006, 6780), (4520, 6009)]