834674715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5009}}^1$

素因数の和:5073

約数の個数: 72

約数和(自身を含む): 1728810720

約数和(自身を除く): 894136005

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 529, 805, 1035, 1449, 1587, 2415, 2645, 3703, 4761, 5009, 7245, 7935, 11109, 15027, 18515, 23805, 25045, 33327, 35063, 45081, 55545, 75135, 105189, 115207, 166635, 175315, 225405, 315567, 345621, 525945, 576035, 806449, 1036863, 1577835, 1728105, 2419347, 2649761, 4032245, 5184315, 7258041, 7949283, 12096735, 13248805, 18548327, 23847849, 36290205, 39746415, 55644981, 92741635, 119239245, 166934943, 278224905, 834674715]

約数ペア:

[(1, 834674715), (3, 278224905), (5, 166934943), (7, 119239245), (9, 92741635), (15, 55644981), (21, 39746415), (23, 36290205), (35, 23847849), (45, 18548327), (63, 13248805), (69, 12096735), (105, 7949283), (115, 7258041), (161, 5184315), (207, 4032245), (315, 2649761), (345, 2419347), (483, 1728105), (529, 1577835), (805, 1036863), (1035, 806449), (1449, 576035), (1587, 525945), (2415, 345621), (2645, 315567), (3703, 225405), (4761, 175315), (5009, 166635), (7245, 115207), (7935, 105189), (11109, 75135), (15027, 55545), (18515, 45081), (23805, 35063), (25045, 33327)]