1910070045

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15329}}^1$

素因数の和:15427

約数の個数: 64

約数和(自身を含む): 3708633600

約数和(自身を除く): 1798563555

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 71, 117, 135, 195, 213, 351, 355, 585, 639, 923, 1065, 1755, 1917, 2769, 3195, 4615, 8307, 9585, 13845, 15329, 24921, 41535, 45987, 76645, 124605, 137961, 199277, 229935, 413883, 597831, 689805, 996385, 1088359, 1793493, 2069415, 2989155, 3265077, 5380479, 5441795, 8967465, 9795231, 14148667, 16325385, 26902395, 29385693, 42446001, 48976155, 70743335, 127338003, 146928465, 212230005, 382014009, 636690015, 1910070045]

約数ペア:

[(1, 1910070045), (3, 636690015), (5, 382014009), (9, 212230005), (13, 146928465), (15, 127338003), (27, 70743335), (39, 48976155), (45, 42446001), (65, 29385693), (71, 26902395), (117, 16325385), (135, 14148667), (195, 9795231), (213, 8967465), (351, 5441795), (355, 5380479), (585, 3265077), (639, 2989155), (923, 2069415), (1065, 1793493), (1755, 1088359), (1917, 996385), (2769, 689805), (3195, 597831), (4615, 413883), (8307, 229935), (9585, 199277), (13845, 137961), (15329, 124605), (24921, 76645), (41535, 45987)]