26917260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2971}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 75892992

約数和(自身を除く): 48975732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 2971, 3020, 4530, 5942, 8913, 9060, 11884, 14855, 17826, 29710, 35652, 44565, 59420, 89130, 178260, 448621, 897242, 1345863, 1794484, 2243105, 2691726, 4486210, 5383452, 6729315, 8972420, 13458630, 26917260]

約数ペア:

[(1, 26917260), (2, 13458630), (3, 8972420), (4, 6729315), (5, 5383452), (6, 4486210), (10, 2691726), (12, 2243105), (15, 1794484), (20, 1345863), (30, 897242), (60, 448621), (151, 178260), (302, 89130), (453, 59420), (604, 44565), (755, 35652), (906, 29710), (1510, 17826), (1812, 14855), (2265, 11884), (2971, 9060), (3020, 8913), (4530, 5942)]