12041880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4363}}^1$

素因数の和:4400

約数の個数: 64

約数和(自身を含む): 37704960

約数和(自身を除く): 25663080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 4363, 8726, 13089, 17452, 21815, 26178, 34904, 43630, 52356, 65445, 87260, 100349, 104712, 130890, 174520, 200698, 261780, 301047, 401396, 501745, 523560, 602094, 802792, 1003490, 1204188, 1505235, 2006980, 2408376, 3010470, 4013960, 6020940, 12041880]

約数ペア:

[(1, 12041880), (2, 6020940), (3, 4013960), (4, 3010470), (5, 2408376), (6, 2006980), (8, 1505235), (10, 1204188), (12, 1003490), (15, 802792), (20, 602094), (23, 523560), (24, 501745), (30, 401396), (40, 301047), (46, 261780), (60, 200698), (69, 174520), (92, 130890), (115, 104712), (120, 100349), (138, 87260), (184, 65445), (230, 52356), (276, 43630), (345, 34904), (460, 26178), (552, 21815), (690, 17452), (920, 13089), (1380, 8726), (2760, 4363)]