68503560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10771}}^1$

素因数の和:10838

約数の個数: 64

約数和(自身を含む): 209407680

約数和(自身を除く): 140904120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 10771, 21542, 32313, 43084, 53855, 64626, 86168, 107710, 129252, 161565, 215420, 258504, 323130, 430840, 570863, 646260, 1141726, 1292520, 1712589, 2283452, 2854315, 3425178, 4566904, 5708630, 6850356, 8562945, 11417260, 13700712, 17125890, 22834520, 34251780, 68503560]

約数ペア:

[(1, 68503560), (2, 34251780), (3, 22834520), (4, 17125890), (5, 13700712), (6, 11417260), (8, 8562945), (10, 6850356), (12, 5708630), (15, 4566904), (20, 3425178), (24, 2854315), (30, 2283452), (40, 1712589), (53, 1292520), (60, 1141726), (106, 646260), (120, 570863), (159, 430840), (212, 323130), (265, 258504), (318, 215420), (424, 161565), (530, 129252), (636, 107710), (795, 86168), (1060, 64626), (1272, 53855), (1590, 43084), (2120, 32313), (3180, 21542), (6360, 10771)]